Contents01Vikas Bhi, Virasat Bhi: Revitalising India’s Cultural LegacyMinistry of Culture · Ministry of Tourism · 12-Year ReviewGS 1GS 202Advancing Electrolyte Engineering for Durable, Affordable Aqueous BatteriesInstitute of Nano Science and Technology (INST), Mohali · Department of Science & TechnologyGS 3Article 01Article 01Vikas Bhi, Virasat Bhi: Revitalising India’s Cultural LegacyMinistry of Culture · Ministry of Tourism · 12-Year Review (2014–2026)Relevance: GS 1 (Indian culture, heritage, art forms) · GS 2 (governance, cultural diplomacy, international institutions like UNESCO).GS 1GS 2Image: Heritage conservation and repatriation under “Vikas Bhi, Virasat Bhi” — monuments, pilgrimage circuits and reclaimed antiquities. [Replace src with image URL]Key Data at a Glance3,686centrally protected monuments under ASI (April 2026)44UNESCO World Heritage Sites; 12 added since 2014653antiquities repatriated since 2014 (613 in last 5 years)30MoUs signed under Adopt a Heritage 2.0 (March 2026)54PRASHAD projects sanctioned, ₹1,726.74 cr (28 States/UTs)1.84 lakhmonuments documented by NMMA, plus 17.20 lakh antiquitiesIssue in BriefOver the last 12 years (2014–2026), the government has pursued heritage conservation under the philosophy “Vikas Bhi, Virasat Bhi” — development as well as heritage — linking monument restoration, pilgrimage infrastructure and digitisation with tourism-led growth.The release consolidates achievements across monument conservation, pilgrimage development, repatriation of antiquities, museums, UNESCO recognition, and digitisation of manuscripts and films.Static BackgroundIndia’s heritage spans monuments, antiquities, manuscripts and intangible traditions, protected primarily under the Ancient Monuments and Archaeological Sites and Remains (AMASR) Act, 1958 (amended 2010, barring construction within 100 m of a protected monument).The Archaeological Survey of India (ASI), under the Ministry of Culture, is the nodal conservation body, operating through roughly 38 regional Circles.India ratified the UNESCO World Heritage Convention (1972) in 1977; its first four sites — Taj Mahal, Agra Fort, Ajanta and Ellora Caves — were inscribed in 1983.The 74th Constitutional Amendment, 1992 created Urban Local Bodies (ULBs) as the implementing tier for city-level heritage schemes such as HRIDAY.Key Dimensions — Monument & Pilgrimage InfrastructureAdopt a Heritage 2.0 (2017, revamped Sept 2023): a PPP/CSR-based framework with companies, PSUs, NGOs and trusts to upgrade visitor amenities at Protected Monuments of National Importance; 30 MoUs signed; 13.59 million footfall at adopted monuments in FY 2024–25.PRASHAD Scheme (Jan 2015): pilgrimage/heritage tourism development; 54 projects across 28 States/UTs (₹1,726.74 cr), 32 completed; positively evaluated in a 2021 IIM Rohtak report, “Evaluation of Central Sector Scheme PRASHAD”.Swadesh Darshan 1.0 → 2.0: shifted from circuit-based development (76 projects, ₹5,290.33 cr; 75 completed) to a destination-centric approach (53 SD2.0 projects, ₹2,208.31 cr); Challenge Based Destination Development (CBDD), March 2024, adds a competitive framework (38 projects, ₹697.94 cr).HRIDAY (Jan 2015–March 2019): integrated heritage conservation with urban infrastructure in 12 cities (e.g. Varanasi, Amritsar, Mathura, Gaya); the mission period has formally ended.Key Dimensions — Documentation & Institutional CapacityASI protects 3,686 monuments (April 2026); around ₹374 crore allocated (2024–25) for conservation and maintenance.National Mission on Monuments and Antiquities (NMMA), implemented under ASI, has documented 1.84 lakh monuments and 17.20 lakh antiquities (March 2026) — a planning backbone for conservation prioritisation.Key Dimensions — Repatriation & Cultural Diplomacy653 antiquities retrieved since 2014 (May 2026), with 613 in the last five years alone — indicating sharp recent acceleration, largely PPP-driven.Landmark returns: Piprahwa relics of the Buddha (2025, after 127 years, via a Government–Godrej Industries Group PPP that halted a Sotheby’s Hong Kong auction); the Annapurna idol from Canada (2021, after 108 years); Rama–Sita–Lakshmana bronzes from the UK (2020).Global expositions of Buddha relics in Vietnam, Russia (Kalmykia), Bhutan and Sri Lanka extend Buddhist cultural diplomacy, aligned with India’s soft-power outreach.Key Dimensions — Museums, UNESCO Status & DigitisationArchaeological Experiential Museum, Vadnagar (Gujarat) — opened January 2025; India’s first of its kind, with a 4,000 sq.m open excavation site visible to visitors.India now has 44 UNESCO World Heritage Sites (36 cultural, 7 natural, 1 mixed) and 15 UNESCO Intangible Cultural Heritage elements; hosted the 46th World Heritage Committee Session, New Delhi (2024).Gyan Bharatam Mission (2025): manuscript digitisation via a National Digital Repository (NDR); complemented by the Vedic Heritage Portal (2023, under IGNCA) and the National Film Heritage Mission (2015), which has digitised 1,469 film titles.Conservation increasingly uses LiDAR, GIS mapping, drone surveys and emerging AI-based documentation tools.Critical Analysis — StrengthsConvergence of heritage with tourism and livelihoods (PRASHAD, Swadesh Darshan) creates local economic multipliers beyond pure conservation.PPP-driven repatriation (e.g. Piprahwa) demonstrates a scalable, low-fiscal-cost model for recovering stolen heritage.Institutional digitisation (NMMA, Gyan Bharatam, NDR) builds a long-term evidence base for planning and academic research.Critical Analysis — Structural QuestionsHRIDAY’s mission period ended in 2019; city-level outcomes are self-reported without an independent third-party audit cited in the release.Adopt a Heritage 2.0’s 30 MoUs over nearly a decade suggest slow private-sector uptake relative to India’s ~3,686 protected monuments.The release does not clarify post-repatriation custodianship standards — long-term storage and display protocols for the 653 returned antiquities.A PPP-based repatriation model raises questions on transparency of valuation and provenance verification, meriting codification under instruments like the Antiquities and Art Treasures Act, 1972.Way ForwardInstitute independent, periodic outcome audits (e.g. by CAG) for legacy schemes like HRIDAY and PRASHAD instead of relying solely on ministry self-assessment.Expand Adopt a Heritage 2.0 uptake through clearer CSR incentive structuring to accelerate MoU signings.Strengthen provenance-verification protocols for repatriated antiquities with transparent custodial allocation across museums and research institutes.Scale AI and LiDAR-based documentation across all ASI Circles to accelerate the NMMA inventory.Prelims PointersAMASR Act: 1958 (amended 2010); bars construction within 100 m of a protected monument.ASI: premier archaeological conservation body; ~38 Circles; under Ministry of Culture.NMMA: national database of monuments & antiquities, implemented under ASI.HRIDAY: 2015–2019; heritage + urban infrastructure in 12 cities.PRASHAD: 2015; pilgrimage & heritage tourism destination development.Adopt a Heritage 2.0: 2017, revamped 2023; CSR-based monument amenities.Piprahwa relics: excavated 1898; repatriated 2025 after 127 years.Gyan Bharatam Mission: 2025; manuscript digitisation via National Digital Repository.Practice Mains Question“Vikas Bhi, Virasat Bhi” reflects an attempt to integrate heritage conservation with development and tourism. Critically examine India’s recent initiatives in heritage repatriation, monument conservation, and digitisation.GS Paper 1 · 250 words · 15 marksPractice MCQsQ1. Consider the following statements: (1) The Piprahwa relics were repatriated to India through a public–private partnership. (2) The relics were excavated in 1898 and returned in 2025. (3) The HRIDAY scheme is currently an ongoing central sector scheme. Which are correct?A) 1 and 2 onlyB) 2 and 3 onlyC) 1 and 3 onlyD) 1, 2 and 3Q2. Match List I (Scheme) with List II (Focus Area): A. PRASHAD · B. Adopt a Heritage 2.0 · C. Swadesh Darshan 2.0 // 1. Destination-centric tourism development · 2. Pilgrimage rejuvenation · 3. CSR-based monument amenities. Choose the correct match:A) A-2, B-3, C-1B) A-1, B-2, C-3C) A-3, B-1, C-2D) A-2, B-1, C-3Q3. The Archaeological Experiential Museum, showcasing India’s open excavation walkway for visitors, is located at:A) HampiB) VadnagarC) LothalD) DholaviraArticle 02Article 02Advancing Electrolyte Engineering for Durable, Affordable Aqueous BatteriesInstitute of Nano Science and Technology (INST), Mohali · Department of Science & Technology (DST)Relevance: GS 3 (science & technology, indigenous research, energy storage, renewable energy infrastructure).GS 3Image: BDIM electrolyte additive regulating the Inner Helmholtz Plane on a zinc anode surface. [Replace src with image URL]Key Data at a GlanceBDIMnovel electrolyte additive developed by INST Mohali3failure modes targeted: dendrite growth, HER, corrosion<50 µmultramicroelectrode (UME) dimension used in testing70 °Csynthesis temperature, 24 hrs under nitrogenDSTparent department of the autonomous INST MohaliACSElectrochemistry — journal of publicationIssue in BriefScientists at the Institute of Nano Science and Technology (INST), Mohali (autonomous institute under DST) developed a new electrolyte additive, BDIM, to improve the stability and lifespan of aqueous zinc-ion batteries (AZIBs).The work addresses zinc dendrite growth, hydrogen evolution reaction (HER), and corrosion — long-standing barriers to commercialising AZIBs as a cheaper, safer alternative to lithium-ion batteries.Static BackgroundAZIBs use water-based electrolytes instead of flammable organic solvents in lithium-ion batteries, making them inherently safer and lower-cost, but historically less stable over repeated cycles.The electric double layer (EDL), and specifically the Inner Helmholtz Plane (IHP) — the molecular layer closest to the electrode surface — is where key electrochemical reactions, including unwanted ones like HER, occur.INST Mohali is an autonomous nanoscience research institute under the Department of Science and Technology (DST), contributing to India’s indigenous energy-storage R&D push.Key Dimensions — The InnovationResearchers developed BDIM — 1,3-bis(1,3-dicarboxypropyl)-1H-imidazole-3-ium chloride — synthesised from glutamic acid, NaOH, glyoxal, formaldehyde and acetic acid, heated under nitrogen at 70°C for 24 hours and lyophilised into a crystalline powder.BDIM contains oxygen and nitrogen donor sites that adsorb strongly onto the zinc anode surface, displacing water molecules at the Inner Helmholtz Plane and thereby suppressing hydrogen evolution, corrosion, and dendrite formation.Key Dimensions — Methodology & ApplicationsThe approach is interface engineering rather than expensive material redesign — a scalable, lower-cost route to battery improvement.An ultramicroelectrode (UME) (under ~50 micrometres) combined with fast-scan cyclic voltammetry (FSCV) was used to study how additives shift charge-transfer and mass-transfer kinetics during zinc deposition.Findings can apply to AZIBs, grid-scale energy storage, renewable-energy backup systems, and battery safety/lifetime technologies, relevant to India’s renewable integration goals.Published in ACS Electrochemistry, the research was led by Dr. Ramendra Sundar Dey at INST Mohali.Critical Analysis — StrengthsAn interface-level fix (rather than a new whole-battery material) is typically cheaper and faster to scale industrially.Use of UME + FSCV demonstrates methodological rigour in directly probing nanoscale reaction kinetics, not just end-performance metrics.Addresses three simultaneous failure modes (dendrites, HER, corrosion) with a single additive — an efficient problem-solving approach.Critical Analysis — Structural QuestionsThe release describes lab-scale synthesis and electrochemical testing; no data on full-cell cycle life, cost-per-kWh, or third-party validation is given — commercialisation readiness remains unclear.Long-term chemical stability of BDIM under repeated cycling, and possible degradation byproducts, are not addressed.No comparison is provided against competing zinc-anode additives already explored globally, making relative advantage difficult to assess.Way ForwardValidate BDIM in full-cell, pouch-format batteries under realistic charge-discharge cycling before claims of commercial viability.Pursue industry partnerships or technology-transfer mechanisms to move from lab-scale synthesis to pilot production.Conduct comparative benchmarking against existing AZIB stabilisation techniques in peer-reviewed follow-up work.Prelims PointersAZIBs: Aqueous Zinc-Ion Batteries — safer, cheaper alternative to Li-ion.INST Mohali: autonomous institute under the Department of Science and Technology (DST).BDIM: novel electrolyte additive; full name 1,3-bis(1,3-dicarboxypropyl)-1H-imidazole-3-ium chloride.Inner Helmholtz Plane (IHP): layer closest to electrode within the electric double layer.HER: Hydrogen Evolution Reaction — an unwanted side-reaction degrading battery life.UME + FSCV: Ultramicroelectrode + Fast-Scan Cyclic Voltammetry, used to probe nanoscale reaction kinetics.Practice Mains QuestionDiscuss the significance of indigenous research in next-generation battery technologies for India’s renewable energy and energy-storage goals, with reference to recent advances in aqueous zinc-ion batteries.GS Paper 3 · 250 words · 12.5 marksPractice MCQsQ1. Consider the following statements regarding Aqueous Zinc-Ion Batteries (AZIBs): (1) They use water-based electrolytes, making them inherently safer than lithium-ion batteries. (2) Their commercialisation has been hindered by issues including zinc dendrite growth and hydrogen evolution. (3) The Inner Helmholtz Plane refers to the outermost layer of the battery casing. Which are correct?A) 1 and 2 onlyB) 2 and 3 onlyC) 1 and 3 onlyD) 1, 2 and 3Q2. (Assertion–Reasoning) Assertion (A): The BDIM additive suppresses hydrogen evolution and corrosion at the zinc anode. Reason (R): BDIM’s oxygen and nitrogen donor sites displace water molecules from the Inner Helmholtz Plane.A) Both A and R are true, and R is the correct explanation of AB) Both A and R are true, but R is NOT the correct explanation of AC) A is true, R is falseD) A is false, R is trueQ3. INST Mohali, mentioned in the news for zinc-battery research, functions as an autonomous institute under which ministry/department?A) Ministry of MinesB) Department of Science and Technology (DST)C) Ministry of New and Renewable EnergyD) Department of Atomic Energy

Contents01The Real Barriers to Trade Are No Longer TariffsAnuj Gupta, Managing Director, BowerGroupAsia · Non-tariff barriers, WTO, India-U.S. tradeGS 2 — India-US Relations & WTOGS 3 — Trade PolicyEssay02Essential Upgrades — India’s Statistical SystemThe Hindu Editorial · GDP/CPI/WPI/IIP rebasing, statistical reformGS 3 — Indian Economy & StatisticsEssayData-sourcing note: Facts and figures stated directly by the editorials (NTB coverage percentages, FTA-utilisation rates, India-Korea trade figures, the IMF “C” grade reference, and stated release timings) are carried as editorially-sourced claims. Additional context Claude verified independently via web search before inclusion — the WTO TBT/SPS Agreements, the India–EFTA TEPA dates and structure, the exact MoSPI/Commerce Ministry release dates for the new GDP, CPI, WPI and PPI series, the double-deflator detail, the ~3–4% nominal GDP revision, and the current Census 2027 timeline — is marked inline as such. No statistic in this digest has been invented.Editorial 01 of 02Article 01The Real Barriers to Trade Are No Longer TariffsAnuj Gupta — Managing Director, BowerGroupAsia · The HinduRelevance: GS 2 (India–U.S. relations, WTO and regional trade frameworks, regulatory diplomacy), GS 3 (Indian economy — trade policy, industrial strategy, non-tariff barriers) and Essay (visible vs. invisible barriers; regulation as the new face of protectionism) — built around the shift from tariff bargaining to Non-Tariff Barrier (NTB) negotiation.GS 2 — India-US Trade & WTOGS 3 — Trade Policy & NTBsEssay — Visible vs Invisible Barriers1 — Issue in BriefThe editorial argues that tariffs have become a side-show in modern trade diplomacy; the real determinant of market access today is the Non-Tariff Barrier (NTB) — regulations, certifications, testing and licensing requirements.Trigger: the February 2026 India–U.S. joint statement on an interim trade framework — U.S. reciprocal tariff cut to 18%, India’s pledge toward zero duties on American goods, and a $500 billion purchase commitment — dominated headlines, but the White House fact sheet’s more consequential line was the mutual commitment to remove NTBs.Core argument: “the tariff headline was the press release; the NTBs on both sides are the actual problem.”India is urged to move past tariff bargaining and treat its own and its partners’ regulatory architecture as the next frontier of trade negotiation.2 — Static BackgroundSince the WTO’s founding in 1995, average member tariffs have fallen by nearly half, yet protectionism has migrated to NTBs, which now touch ~90% of global trade — a sixfold rise over three decades.The TBT Agreement and SPS Agreement (both entered into force in 1995, as part of the Uruguay Round package that created the WTO) are the multilateral disciplines meant to stop technical and health-safety regulations from becoming disguised trade barriers — countries may set their own protection levels but must justify them on scientific, transparent, non-discriminatory grounds.Over 20,000 global product/safety regulations have emerged over 70 years; more than half have appeared since 2000, creating a dense, overlapping regulatory web.In 2025 alone, governments filed over 7,700 NTB and health-related trade notifications with the WTO — ten times the 1995 figure.NTB coverage of imports (WTO/World Bank data): EU ~94%, U.S. ~77%, India ~45%.3 — Key DimensionsEU model: the world’s most expansive regulatory architecture — environmental rules, chemical safety, packaging standards, the Carbon Border Adjustment Mechanism (CBAM) and the EU Deforestation Regulation.U.S. model: NTBs driven by strategic competition and security — export controls, entity lists, restrictions on semiconductors, AI chips and advanced computing hardware (a technology-denial logic distinct from classic regulatory protectionism).India’s shift: traditionally tariff-heavy, India is now expanding quality control orders (QCOs) on electronics, machinery and chemicals as part of its industrial strategy to reduce import dependence.The FTA-utilisation paradox: India’s tariff concessions exist on paper but underperform in practice — the ASEAN-India FTA (in force since 2010) sees preferential utilisation below 50%, partly because Indonesian registration rules restrict pharmaceutical exports and Thai customs procedures force gems and jewellery exporters to reroute via Hong Kong.With Japan (FTA since 2011), Indian pharma exports remain negligible — market approvals take 5–7 years, and Japan resists recognising international testing standards. With South Korea, bilateral trade reached $27 billion (2024-25), but India accounted for only $6.5 billion. Overall, India’s FTA utilisation rate is ~25%, against 70–80% for developed economies.India’s newer agreements signal change: the UAE CEPA mandates automatic recognition of medicines approved by major global regulators and mutual acceptance of lab testing; the India–EFTA Trade and Economic Partnership Agreement (TEPA) — signed 10 March 2024, in force since 1 October 2025 (Iceland, Liechtenstein, Norway, Switzerland) — goes further, with mutual recognition of standards, streamlined conformity assessment, and a standing NTB sub-committee, making NTB reduction a legally binding obligation for the first time in an Indian FTA.4 — Critical AnalysisIn favour — Diagnosis matches the data: the WTO-notification trend (roughly 770 in 1995 to 7,700+ in 2025) and the persistent FTA-utilisation gap objectively support the claim that NTBs, not tariffs, now decide market access.In favour — Explains the FTA-underperformance puzzle: tariff concessions on paper (ASEAN, Japan, Korea) have not translated into trade gains precisely because NTBs neutralise them once goods reach the border.In favour — India’s own newest deals validate the thesis: the UAE CEPA and India–EFTA TEPA show a deliberate pivot toward binding NTB-reduction clauses, confirming the policy direction is already shifting in this direction.In favour — Strategic coherence: the framing lets India use NTBs (QCOs) for industrial policy at home while negotiating their removal abroad, provided this is done transparently and proportionately.Against — Not all NTBs are protectionism: many serve legitimate public-interest goals under WTO-permitted SPS/TBT exceptions (food safety, environmental protection); treating every NTB as obstruction risks delegitimising genuine regulation.Against — Asymmetric negotiating capacity: harmonising standards and securing mutual recognition requires deep regulatory and laboratory infrastructure; large economies can impose de facto barriers without technically violating WTO rules, while smaller exporters lack the capacity to contest them.Against — Conflation of categories: U.S. technology-export controls on semiconductors and AI chips are tied to national security, not classic market-protection NTBs, making them far less negotiable in a trade-liberalisation framework than EU-style product standards.Against — Domestic exposure: India’s own expanding QCOs could themselves draw WTO or bilateral NTB complaints — India risks being both complainant and target within the same negotiating cycle.5 — Way ForwardInstitutionalise standing NTB sub-committees (the India–EFTA TEPA template) across all existing and future FTAs, including with ASEAN and Japan.Pursue sector-specific Mutual Recognition Agreements (MRAs) on testing and certification — pharmaceuticals, gems and jewellery, electronics — to cut duplicate compliance costs.Build domestic testing and certification infrastructure so MSME exporters can meet partner-country standards rather than relying on ad hoc, case-by-case negotiation.Calibrate India’s own quality control orders to align with international standards rather than purely domestic specifications, reducing the risk of reciprocal NTB action against Indian exports.Push for stronger WTO-level transparency disciplines on NTB notification and justification, given the steep rise in filings since 1995.6 — Data & Key Facts~90%Share of global trade affected by NTBs — a sixfold rise over three decades7,700+WTO NTB / health-related trade notifications filed in 2025 (10x the 1995 figure)94% / 77% / 45%NTB import coverage — EU / U.S. / India respectively (WTO & World Bank data)25% vs 70–80%India’s FTA utilisation rate vs the developed-economy average1 Oct 2025India–EFTA TEPA entry into force (signed 10 March 2024)$6.5bn of $27bnIndia’s share of India–South Korea bilateral trade, 2024-25TBT & SPS Agreements (1995): the core WTO disciplines on technical regulations and food/animal/plant health measures respectively — permit countries to set their own protection levels, subject to scientific justification, transparency and non-discrimination.India–EFTA TEPA: EFTA states are Iceland, Liechtenstein, Norway and Switzerland; the agreement bundles a binding USD 100 billion investment / 1 million jobs commitment from EFTA over 15 years alongside its NTB-reduction obligations.7 — Prelims PointersTBT Agreement — WTO discipline (1995) on technical regulations, standards and conformity-assessment proceduresSPS Agreement — WTO discipline (1995) on food safety and animal/plant health measuresCBAM — EU’s Carbon Border Adjustment Mechanism, a climate-linked non-tariff measureIndia–EFTA TEPA — in force since 1 Oct 2025; first Indian FTA with a legally binding NTB-reduction obligationUAE CEPA — first Indian FTA with automatic medicine-approval recognition clausesASEAN-India FTA — in force since 2010; among India’s most underutilised trade pactsExam note: Do not confuse the EU’s NTB coverage (~94%, the highest among major economies) with India’s (~45%, the lowest of the three compared). Also recall that U.S. tech-export controls are security-driven NTBs, conceptually distinct from EU-style product-standard NTBs.8 — Practice Mains Question“Tariff reduction is no longer the principal determinant of market access; Non-Tariff Barriers have emerged as the real frontier of trade negotiation.” Discuss with reference to India’s recent trade agreements.GS 2 + GS 3 crossover · 15 marks · ~250 words · Trade Policy + International RelationsIntro: Frame the February 2026 India-U.S. joint statement’s tariff headlines against its buried NTB-removal clause.Body 1 — Evidence for the NTB-primacy thesis: the WTO notification surge, and the FTA-utilisation gap across ASEAN, Japan and South Korea.Body 2 — Counterpoints: legitimate regulatory diversity under SPS/TBT exceptions, asymmetric negotiating capacity, and the conflation of security-driven versus standard-driven NTBs.Conclusion: India’s UAE CEPA and India–EFTA TEPA template as the way forward — institutionalised, binding NTB-reduction mechanisms balanced against legitimate regulatory sovereignty.9 — Practice MCQConsider the following statements regarding Non-Tariff Barriers (NTBs):1. The WTO’s TBT and SPS Agreements both entered into force in 1995, alongside the establishment of the WTO.2. The India–EFTA Trade and Economic Partnership Agreement is India’s first FTA to make NTB reduction a legally binding obligation.3. NTB coverage of imports is currently higher in India than in the European Union.Which of the statements given above are correct?(a) 1 and 2 only(b) 2 and 3 only(c) 1 and 3 only(d) 1, 2 and 3Editorial 02 of 02Article 02Essential Upgrades — India’s Statistical SystemThe Hindu EditorialRelevance: GS 3 (Indian economy — growth, employment, statistics; government budgeting) and Essay (the politics and credibility of data; what gets measured gets managed) — built around the 2026 rebasing of GDP, CPI, WPI and IIP.GS 3 — Indian Economy & StatisticsEssay — Data & Governance1 — Issue in BriefThe government has carried out a long-overdue overhaul of India’s core economic databases — GDP, IIP, CPI and WPI — updating outdated base years and aligning methods with international best practice.The editorial frames this as welcome but late: base years had been frozen at 2011 or 2012 for over a decade despite the economy’s structural transformation (GST, digital/e-commerce growth, formalisation).A parallel ask: a time-bound, undelayed Census to complete the modernisation of India’s statistical base.Together, the upgrades are intended to make India’s headline statistics more representative of reality and bring them in line with international best practice.2 — Static BackgroundMoSPI released the new GDP series with base year 2022-23 on 27 February 2026, incorporating methodological upgrades including the double-deflator approach long demanded by statisticians and the IMF.A new CPI series with base year 2024, a more inclusive item basket and revised weights, was released on 12 February 2026 — it feeds directly into RBI’s monetary-policy (repo-rate) decisions.A new IIP series, base year 2022-23, followed in early June 2026, with strengthened data collection.The WPI (Ministry of Commerce & Industry’s DPIIT/Office of Economic Adviser) released its new series, also base year 2022-23, on Monday, 15 June 2026 — alongside India’s first-ever Producer Price Index (PPI) for goods and services.The PPI is intended to replace the WPI over the next five years, in line with IMF recommendations and advanced-economy practice, offering a clearer picture of price changes at the producer stage for both goods and services.The IMF has historically given India’s national accounts a recurring “C” grade under its data-quality assessment framework — the editorial expects these upgrades to improve that rating.3 — Key DimensionsWhy rebasing matters: a base year frozen since 2011-12 could not capture GST-driven formalisation, the digital/e-commerce economy, or post-pandemic structural shifts; every additional year of delay made GDP, inflation and IIP readings progressively less representative.Double deflation: deflates output and inputs separately, rather than via a single blanket deflator, producing more accurate real-GDP estimates; MoSPI has reportedly expanded its deflator basket from roughly 180 to ~600 items for this purpose.Supply-Use Table (SUT) integration: aims to reduce the long-standing statistical discrepancy between production-side and expenditure-side GDP estimates.WPI → PPI transition: the new PPI (output PPI plus an experimental input PPI) initially covers manufacturing, agriculture, electricity and mining for goods, plus seven service sectors — banking, securities transactions, insurance, pension fund management, railways, air passenger transport and telecom — with more services to follow via GST Network data.Fiscal-arithmetic effect: independent analysis suggests the new GDP series shows nominal GDP roughly 3–4% lower than under the old base — this tightens fiscal-deficit-to-GDP and debt-to-GDP ratios and carries implications for India’s growth-target narrative.Coordination across ministries: GDP/CPI/IIP rebasing sits with MoSPI, while WPI/PPI sits with the Commerce Ministry’s DPIIT — the near-simultaneous release window suggests a coordinated rather than piecemeal upgrade.4 — Critical AnalysisIn favour — International alignment: brings India’s statistical framework in line with SNA 2008 and the IMF’s Quarterly National Accounts Manual practice, directly addressing the IMF’s recurring “C” grade critique.In favour — Greater representativeness: a base year of 2022-23 (a “normal” post-COVID year) better captures the services-led, digitally-formalising structure of today’s economy than 2011-12 ever could.In favour — Better policy inputs: improved CPI/WPI accuracy yields a better GDP deflator, strengthening real-growth estimates used for monetary policy, fiscal planning and international comparisons.In favour — Closing a long-flagged gap: the shift to PPI addresses a reform most advanced economies completed decades ago, and the coordinated MoSPI + Commerce Ministry timing signals systemic rather than cosmetic change.Against — Time-series discontinuity: a new base year breaks comparability with historical data; back-series splicing (reportedly expected only around end-2026) leaves a transitional gap for researchers, investors and policymakers.Against — Fiscal-optics complication: a ~3–4% lower nominal GDP under the new series tightens debt/deficit ratios just as India pursues fiscal consolidation — a side-effect the editorial does not directly address.Against — The delay is itself the story: the editorial’s own framing — “long overdue” — is a criticism in itself; global practice favours rebasing roughly every five years, yet India let the 2011-12 base run for well over a decade.Against — Transitional incompleteness: input-PPI remains “experimental” and Service-PPI initially covers only seven sectors, while WPI continues in parallel for five more years — a temporary dual-reporting burden with limited immediate analytical payoff.5 — Way ForwardPublish a transparent back-series/splicing methodology promptly so researchers, the RBI and fiscal planners can bridge old and new series without ambiguity.Institutionalise a fixed rebasing cycle (e.g., every five years, as in OECD practice) to prevent another decade-long lag.Expand PPI’s service-sector coverage beyond the initial seven sectors using GSTN data, and graduate input-PPI out of “experimental” status.Strengthen State-level statistical capacity so GSDP estimates keep pace with the new national methodology, replacing proxy/allocation-based methods with direct estimation.Complete Census 2027 on schedule — already under way, with houselisting from April 2026 and population enumeration in February–March 2027, including caste enumeration for the first time since 1931 — to anchor the entire statistical upgrade on current demographic reality.6 — Data & Key Facts2011-12 → 2022-23GDP, IIP and WPI base-year revision2012 → 2024CPI base-year revision27 Feb 2026New GDP series (base 2022-23) released by MoSPI12 Feb 2026New CPI series (base 2024) released by MoSPI15 Jun 2026New WPI series and India’s first PPI released by DPIIT~3–4%Approx. fall in nominal GDP under the new series vs the old baseDouble deflation: separately deflates output and inputs for more accurate real-GDP estimation; deflator basket expanded from ~180 to ~600 items.PPI service-sector coverage (Phase 1): banking, securities transactions, insurance, pension fund management, railways, air passenger transport and telecom.7 — Prelims PointersMoSPI — Ministry of Statistics and Programme Implementation; nodal body for GDP, CPI and IIPDPIIT / Office of Economic Adviser — under the Ministry of Commerce & Industry; releases WPI and the new PPIDouble deflation — separate deflation of outputs and inputs for more accurate real-GDP estimationSNA 2008 — UN System of National Accounts framework that India’s new GDP series aligns withCensus 2027 — India’s first digital census; houselisting Apr–Sep 2026, population enumeration Feb–Mar 2027; first caste enumeration since 1931PPI — Producer Price Index; to gradually replace WPI over five years, per IMF recommendationExam note: Do not interchange the base years — GDP, IIP and WPI/PPI all moved to 2022-23, while CPI alone moved to 2024. Also note PPI runs alongside WPI for five years; it does not replace WPI immediately.8 — Practice Mains Question“Rebasing of India’s key economic indices is a necessary but insufficient condition for statistical credibility.” Examine in light of the recent GDP, CPI, WPI and IIP upgrades.GS 3 · 15 marks · ~250 words · Indian Economy + StatisticsIntro: Note the 2026 cluster of base-year revisions and the IMF’s recurring data-quality critique as context.Body 1 — Gains: methodological alignment with SNA 2008, improved deflators, and the introduction of the PPI.Body 2 — Limits: time-series discontinuity, fiscal-ratio side-effects, transitional/experimental gaps, and the still-pending full Census data as the deeper underlying gap.Conclusion: Sustained statistical credibility requires a fixed rebasing cycle and a timely Census, not one-off corrections.9 — Practice MCQConsider the following statements:1. India’s new GDP series (base year 2022-23) uses the double-deflation method.2. The Producer Price Index (PPI) is intended to fully replace the Wholesale Price Index (WPI) within five years of its introduction.3. The new CPI series uses 2024 as its base year.Which of the statements given above are correct?(a) 1 and 2 only(b) 1 and 3 only(c) 2 and 3 only(d) 1, 2 and 3

Contents19 June 2026Telegram Evolves into "New Dark Web": Section 69A Challenge Before Delhi High CourtGS2Is India Producing More Graduates Than the Economy Can Absorb?GS2What Is Kerala’s Risk Profile for Nipah?GS3Beyond ‘Depression’ and ‘Anxiety’: How Young Adivasis Describe DistressGS1The RBI and Its Growing Fiscal RoleGS3World Day to Combat Desertification and Drought: WDC–PMKSY 2.0 in FocusGS3Vast Stretches of Coral Reefs Could Resist Climate Change, Finds New StudyGS3Exercise Pitch Black 2026 — IAF’s Multinational Air Combat Exercise in AustraliaGS3Jharkhand Gets GI Tags for 11 Traditional ProductsGS1Article 01Telegram Evolves into "New Dark Web": Section 69A Challenge Before Delhi High CourtGS Paper 2 — Polity & Governance | Fundamental Rights | IT Act, 2000 | Judiciary | GS Paper 3 — Cyber SecurityWhy in NewsThe Union government told the Delhi High Court that the messaging platform Telegram has evolved into the "new dark web," arguing that its architecture and privacy features have made it a preferred tool for cybercriminals, fraud networks, extremist and terror groups, and operators involved in examination paper leaks. Solicitor General Tushar Mehta, appearing for the Centre, relied heavily on an Indian Cyber Crime Coordination Centre (I4C) assessment that the platform was a growing hub for illicit online activity. The government has restricted access to Telegram till 22 June 2026 under Section 69A of the Information Technology Act, 2000, timed ahead of the NEET-UG re-examination. Telegram has challenged the ban before the Delhi High Court; judgment has been reserved.Key HighlightsGovernment's CaseCites Telegram's architecture and privacy/encryption features as enabling concealment of identity for cybercriminals, fraud networks, and extremist/terror groups.I4C assessment formed the core basis of submissions — the platform was flagged as a "growing hub for illicit online activity."The platform was earlier misused for the medical entrance examination paper leak and associated misinformation campaigns, per government submissions.The current ban (till 22 June 2026) is specifically timed to prevent another paper leak during the NEET-UG retest.Section 69A, IT Act 2000 — Legal BasisEmpowers the Union government to block public access to any information via any computer resource on six specified grounds: sovereignty and integrity of India, defence of India, security of the State, friendly relations with foreign States, public order, or preventing incitement to the commission of any cognizable offence.Procedural SafeguardsBlocking orders under Section 69A must follow the Information Technology (Procedure and Safeguards for Blocking Access to Information by the Public) Rules, 2009 — involving a designated officer, a review committee, and recorded reasons.Such orders must satisfy the proportionality test laid down by the Supreme Court — necessity, least restrictive alternative, and openness to judicial review.Section 79, IT Act establishes intermediary "safe harbour" — platforms are not liable for third-party content if they exercise due diligence, comply with the IT Rules, 2021, and act swiftly upon receiving knowledge of illegal content.ConcernsFree Speech and Livelihood ImpactA platform-wide ban affecting roughly 150 million Indian users disrupts creators, educators, and entrepreneurs who run broadcast groups and depend on the platform to reach subscribers — implicating Article 19(1)(g) (right to trade/profession).In Anuradha Bhasin v. Union of India (2020), the Supreme Court held that both Article 19(1)(a) (freedom of speech) and Article 19(1)(g) extend to internet access, and that restrictive orders must meet the proportionality test and remain open to judicial review.Proportionality of a Platform-Wide BanA platform-wide ban is a blunter instrument than targeted action against specific channels/accounts involved in illegal activity — raising the "least restrictive means" question central to proportionality review.Blocking orders issued under the 2009 Rules are statutorily confidential, limiting public scrutiny of the grounds invoked.Way ForwardCalibrate enforcement towards selective, channel-level blocking rather than platform-wide bans wherever feasible.Strengthen coordination between I4C/MHA and platforms for faster notice-and-takedown of illegal content under the Section 79 safe-harbour framework.Build in periodic parliamentary or judicial review of Section 69A invocations to ensure consistency with the Anuradha Bhasin proportionality standard.Codify minimum public-disclosure norms for blocking orders, consistent with due process, without compromising operational security.The Telegram case once again places Section 69A — and the tension between platform-level enforcement and constitutional freedoms — at the centre of India's digital governance debate. As courts weigh the government's security concerns against the livelihood and speech interests of millions of users, the episode underscores the continuing need for calibrated, proportionate, and judicially reviewable content-blocking mechanisms in India's evolving digital regulatory framework.Prelims PointersSection 69A, IT Act 2000 — empowers the Union government to block public access to information via any computer resource on six specified grounds.IT (Procedure and Safeguards for Blocking Access to Information by the Public) Rules, 2009 — lay down the designated officer/review committee mechanism for Section 69A orders.Section 79, IT Act — intermediary "safe harbour" provision.IT Rules, 2021 — due diligence obligations for intermediaries/social media platforms.Anuradha Bhasin v. Union of India (2020) — SC case on the internet shutdown in J&K; laid down the proportionality test for restricting internet access.Shreya Singhal v. Union of India (2015) — SC struck down Section 66A of the IT Act as unconstitutional (vague, overbroad).I4C = Indian Cyber Crime Coordination Centre — nodal cybercrime body under the Ministry of Home Affairs.Article 19(1)(a) — freedom of speech and expression; Article 19(1)(g) — right to practise any profession/trade/business.NEET-UG = National Eligibility cum Entrance Test (Undergraduate) — conducted by the National Testing Agency (NTA).Practice Mains Question"Examine the constitutional safeguards required when the Union government blocks digital platforms under Section 69A of the Information Technology Act, 2000. Discuss how courts have balanced national security concerns against free speech and livelihood rights in such cases."GS Paper 2  |  250 words  |  15 marksPrelims Practice MCQMatch List-I (Legal Provision/Case) with List-II (Significance) and select the correct answer using the codes given below the lists:List-IA. Section 69A, IT Act 2000B. Section 79, IT Act 2000C. Anuradha Bhasin v. Union of IndiaD. Shreya Singhal v. Union of IndiaList-II1. Struck down Section 66A as unconstitutional2. Intermediary safe-harbour provision3. Laid down the proportionality test for restricting internet access4. Empowers blocking of public access to online information(a)A-4, B-2, C-3, D-1(b)A-2, B-4, C-1, D-3(c)A-3, B-1, C-4, D-2(d)A-4, B-3, C-2, D-1Correct Answer: (a)Section 69A empowers blocking of online information (4); Section 79 is the intermediary safe-harbour clause (2); Anuradha Bhasin laid down the proportionality test for restricting internet access (3); Shreya Singhal struck down Section 66A (1).Article 02Is India Producing More Graduates Than the Economy Can Absorb?GS Paper 2 — Human Resource Development, Education | GS Paper 3 — Employment, Industry, Inclusive GrowthWhy in NewsIndia is witnessing an unprecedented expansion in higher education, with thousands of new colleges and universities established over the past decade producing millions of graduates annually. Yet unemployment among the educated remains a growing concern, with close to one in three graduates currently unemployed. In a discussion with The Hindu, industry veteran Rajan Wadhera and economist O.R.S. Rao examined whether India's higher education output has outpaced the economy's capacity to absorb it, and how artificial intelligence is reshaping the employability landscape.Key Highlights — The Graduate-Jobs GapWidening Gap Between Graduates and JobsEngineering graduate numbers have risen sharply, while job creation in traditional absorber sectors has not kept pace.IT services — historically the principal employer of engineering graduates — has slowed hiring considerably.Banking and financial services, manufacturing, defence, and space technologies have expanded recruitment, but not fast enough to offset the IT slowdown.Recent investment in semiconductors, advanced manufacturing, and technology has been capital-intensive rather than labour-intensive, so large investments do not translate proportionately into jobs.AI and the Skills TransitionAI is changing the nature of work faster than educational institutions can redesign curricula.Employers increasingly seek graduates who can work with AI systems, validate AI-generated outputs, and apply ethical/responsible AI practices — skills barely discussed when today's graduates entered college.Universities cannot redesign programmes overnight, creating a structural lag between skill demand and supply.Manufacturing's Changing Job ContentManufacturing is being transformed by automation, robotics, and Industry 4.0 systems, reducing supervisory/operational roles historically filled by engineers.Even as factories expand output, digital manufacturing systems require fewer people to oversee production — employment growth may not automatically track economic growth.From Manufacturing to Design and IPIndia has historically excelled at manufacturing products designed elsewhere; real economic value lies in research, development, and design.Companies such as Mahindra and Tata Motors have built genuine design/engineering capability — the constraint today is one of scale, not capability: the number of quality engineering graduates outpaces available advanced R&D/design roles.Recent global restrictions on access to critical technologies (semiconductors, strategic components) reinforce the risk of over-dependence on externally designed technology.Role of EntrepreneurshipNeither government nor industry alone can create jobs for every graduate; more graduates need to become enterprise creators, not only job seekers.Access to early-stage risk capital remains a key constraint — traditional lenders favour established businesses with proven revenue, not nascent ideas.India's startup ecosystem has progressed but needs deeper support for deep-technology ventures specifically.Static BackgroundInstitutional Architecture for Skilling & StartupsNational Education Policy (NEP), 2020 — promotes multidisciplinary education and vocational/skill integration from the school stage onward.Skill India Mission and the National Apprenticeship Promotion Scheme — aim to bridge the classroom-to-workplace skill gap.PM Vishwakarma — supports traditional artisans/craftspeople with skilling, credit, and market linkage.Startup India and the Fund of Funds for Startups (FFS) — a ₹10,000 crore corpus managed by SIDBI that invests in startups indirectly through SEBI-registered Alternative Investment Funds (AIFs), aimed at addressing the early-stage risk-capital gap flagged in the discussion.ConcernsRisk of "jobless growth" — output and investment rising without proportionate employment generation.Skill-curriculum mismatch leaving graduates needing substantial employer-funded retraining before becoming productive.Weak deep-tech risk-capital ecosystem relative to the scale of India's engineering graduate output.AI-driven disruption outpacing the speed at which universities can update programmes.Way ForwardMandate industry-aligned internships and laboratory/real-world exposure as part of engineering curricula.Deepen industry-academia collaboration in curriculum design, not just placement.Scale dedicated deep-tech venture funding beyond the existing FFS corpus.Shift national strategy from "manufacture what others design" toward product- and IP-led development, building on India's UPI-style platform successes.Pursue sovereign AI capability with a product (not just infrastructure) orientation, targeting both domestic and global markets.The discussion underscores that India's graduate-employment challenge is not simply a question of "too many graduates," but one of structural mismatch — between capital-intensive growth and labour absorption, between curricula and AI-era skill demands, and between manufacturing scale and design/IP capability. Closing this gap will require coordinated action across education, industry, and entrepreneurship policy rather than any single fix.Prelims PointersNEP 2020 — key features: multidisciplinary education, vocational integration, focus on 21st-century skills.Fund of Funds for Startups (FFS) — ₹10,000 crore corpus; SIDBI-managed; invests via SEBI-registered AIFs, not directly into startups.Skill India Mission; National Apprenticeship Promotion Scheme; PM Vishwakarma.Industry 4.0 — integration of automation, robotics, IoT, and data exchange in manufacturing.UPI (Unified Payments Interface) — cited as an example of India's world-class digital platform capability.Practice Mains Question"Discuss the structural reasons behind rising graduate unemployment in India despite the rapid expansion of higher education. Suggest measures to improve employability and align education with the needs of an AI-driven economy."GS Paper 2  |  250 words  |  15 marksPrelims Practice MCQConsider the following statements:Assertion (A): Despite rising investment in sectors such as semiconductors and advanced manufacturing, engineering graduate employment has not grown proportionately.Reason (R): Much of this recent investment has been capital-intensive rather than labour-intensive in nature.Which one of the following is correct in respect of the above?(a)Both A and R are true, and R is the correct explanation of A(b)Both A and R are true, but R is not the correct explanation of A(c)A is true, but R is false(d)A is false, but R is trueCorrect Answer: (a)Capital-intensive investment patterns in sectors like semiconductors and advanced manufacturing directly explain why rising investment has not translated into proportionate job creation for engineering graduates — making R the correct explanation of A.Article 03What Is Kerala's Risk Profile for Nipah?GS Paper 3 — Science & Technology, Biodiversity, Disaster/Health Management | GS Paper 2 — Health GovernanceWhy in NewsNipah virus (NiV) has resurfaced in Kozhikode, Kerala, with a 43-year-old patient testing positive and battling for life at the Government Medical College Hospital. Kerala's first encounter with the virus in 2018 identified 23 cases (18 lab-confirmed) with a case fatality rate of 91%; the State has since recorded recurrent spillovers in 2019, 2021, 2023, 2024, and 2025 — underscoring its position as a "natural laboratory" for zoonotic disease emergence.Key HighlightsOutbreak TimelineYearCases/Details201823 cases (18 lab-confirmed); CFR 91%; 2 survivors; outbreak driven mainly by nosocomial transmission across 3 hospitals20191 case, Ernakulam; patient survived20211 case, 12-year-old boy, Malappuram2023Cluster of 6 cases, Kozhikode20242 single cases (separate spillovers), Malappuram, July & September20254 cases across Malappuram and Palakkad; epidemiologically unlinked, suggesting independent spillovers20261 case (ongoing), KozhikodeWhy Nipah Keeps RecurringThe Indian flying fox / fruit bat (Pteropus medius) is confirmed as the natural reservoir; serological and viral studies show the virus circulating in bat colonies, particularly in northern Kerala districts.In the 2018 outbreak, about 25% of sampled bats tested positive for Nipah viral RNA; subsequent events have also shown bat-sample positivity.Bat-roosting sites mapped by the Kerala Forest Research Institute (KFRI), Department of Wildlife Biology, are found almost entirely near human habitats — heightening zoonotic exposure risk.Peak spillover risk window: April–September, when fruit-laden trees, bat foraging activity, bat breeding season, and viral shedding dynamics coincide.Because the reservoir is permanent and naturally established, recurrent spillovers in Kerala may not be fully preventable — only manageable.Kerala's Special VulnerabilityConvergence of ecological, demographic, and climatic factors, plus an intense human-wildlife interface, makes Kerala a hotspot for zoonotic emergence.The Western Ghats — one of the world's richest biodiversity regions — runs along Kerala's eastern flank, but only about 1,60,000 sq km of this larger biosphere is formally protected.High population density and human settlements/plantations/agriculture abutting forest fringes increase human-wildlife interaction opportunities.Deforestation, habitat fragmentation, urbanisation, and agricultural intensification are scientifically linked to emerging zoonoses generally.Nipah is one element of a broader zoonotic risk basket in Kerala that also includes Kyasanur Forest Disease (KFD), leptospirosis, scrub typhus, Japanese encephalitis, West Nile fever, rabies, and avian influenza.WHO ClassificationWHO has flagged Nipah, Avian Influenza (H5N1), and KFD as High-Threat Pathogens (HTPs) for Kerala — high mortality, high transmissibility, pandemic potential.Nipah is on WHO's priority pathogen list owing to its lethality, unpredictability, and potential to trigger a wide outbreak or future pandemic.Kerala's Institutional ResponsePost-2018, Kerala developed a clinical algorithm for emerging viral infections at tertiary care, strengthened diagnostic/research capacity, and tightened hospital infection-control practices.A stringent monitoring system now tracks acute encephalitis syndrome cases of unknown origin and severe respiratory infections, backed by the expanded Virus Research and Diagnostic Laboratory (VRDL) network.Human-to-human transmission has occurred only once (2023) since the 2018 outbreak — reflecting improved rapid containment.'One Health' community surveillance network: over 2.5 lakh trained grassroots volunteers track unusual disease trends (including animal/bird deaths) for early detection of zoonoses such as Nipah and Mpox.One Health Centre for Nipah Research and Resilience, Kozhikode (set up 2023) — focuses on community awareness, resilience-building, epidemiology, serosurveillance, and host-factor research.Kerala, with the National Institute of Virology (NIV), is developing indigenous monoclonal antibodies targeted at the Bangladesh strain of NiV circulating in the State.Static BackgroundNipah virus belongs to genus Henipavirus, family Paramyxoviridae; first identified in Malaysia (1999), where pigs served as an intermediate host — in South Asia, bat-to-human transmission tends to be more direct.No licensed vaccine or specific antiviral exists for Nipah; treatment is supportive/symptomatic.ICMR–NIV Pune is India's apex confirmatory laboratory for Nipah and related viral diagnostics.'One Health' is a WHO–FAO–WOAH (tripartite, now joined by UNEP) collaborative framework recognising the interconnection of human, animal, plant, and environmental health.ConcernsPermanent natural reservoir means spillovers cannot be eliminated, only mitigated through surveillance and rapid response.Nosocomial transmission risk to healthcare workers remains significant, as the 2018 outbreak demonstrated.Limited formal protection of the broader Western Ghats biosphere leaves human-wildlife interfaces inadequately buffered.Absence of a licensed vaccine/antiviral leaves containment dependent entirely on surveillance, isolation, and supportive care.Way ForwardExpand the VRDL diagnostic network and surveillance systems to other ecologically similar States.Accelerate vaccine and monoclonal antibody R&D, building on the ongoing NIV collaboration.Replicate Kerala's large-scale community-volunteer surveillance model in other high-risk regions.Protect bat habitats (without culling, given bats' ecological role as pollinators and pest-controllers) while reducing avoidable bat-human contact.Strengthen cross-border (India–Bangladesh) research cooperation on circulating Nipah strains.Kerala's repeated brushes with Nipah reflect not administrative failure but ecological reality — a State whose biodiversity-rich geography places it at the frontline of zoonotic spillover risk. Its evolving institutional response, anchored in rapid containment, One Health surveillance, and dedicated research infrastructure, offers a template for managing — even if not eliminating — recurrent zoonotic threats elsewhere in India.Prelims PointersNipah virus — genus Henipavirus, family Paramyxoviridae; reservoir host — Pteropus medius (Indian flying fox).First identified in Malaysia, 1999 (pigs as intermediate host there).WHO priority/high-threat pathogen, alongside Avian Influenza (H5N1) and Kyasanur Forest Disease (KFD).One Health Centre for Nipah Research and Resilience — Kozhikode, established 2023.VRDL = Virus Research and Diagnostic Laboratory network (ICMR scheme).National Institute of Virology (NIV) — apex virology research institute, Pune.'One Health' approach — WHO-FAO-WOAH(-UNEP) collaborative framework.Peak Nipah spillover season in Kerala: April–September.Practice Mains Question"Discuss the ecological and anthropogenic factors driving recurrent Nipah virus spillovers in Kerala. Evaluate the effectiveness of India's One Health approach in managing zoonotic disease risk."GS Paper 3  |  150 words  |  10 marksPrelims Practice MCQConsider the following statements regarding Nipah virus (NiV):1. The Indian flying fox (Pteropus medius) has been identified as the natural reservoir of Nipah virus in Kerala.2. Nipah virus was first identified in India during the 2018 Kerala outbreak.Which of the statements given above is/are correct?(a)1 only(b)2 only(c)Both 1 and 2(d)Neither 1 nor 2Correct Answer: (a)Statement 1 is correct. Statement 2 is incorrect — Nipah virus was first identified in Malaysia in 1999; the 2018 Kerala outbreak was Kerala's (and one of India's) first major encounter with the virus, not its global discovery.Article 04Beyond ‘Depression’ and ‘Anxiety’: How Young Adivasis Describe DistressGS Paper 1 — Indian Society, Vulnerable Sections, Tribal Communities | GS Paper 2 — Health, Welfare SchemesWhy in NewsA recent feature on mental health among Adivasi adolescents in Jharkhand highlights how young people, caregivers, and community health workers often describe psychological distress through local idioms, bodily complaints, silence, irritability, or withdrawal — rather than clinical labels such as "depression" or "anxiety." Conversations on mental health in India remain largely urban-centric; Adivasi youth, despite India hosting the world's largest indigenous population, remain largely missing from this discourse and from formal mental-health data.Key HighlightsScale of the Issue2015-16 National Mental Health Survey (NMHS): 7% of adolescents aged 13-17 years experience mental health problems nationally.Survey among Adivasi adolescents in Gujarat, Tamil Nadu, and Meghalaya: 16% prevalence of mental disorders — more than double the national adolescent estimate.Survey in rural Adivasi blocks of Jharkhand: 12% reported symptoms of emotional or behavioural distress.Adivasi/Scheduled Tribe communities constitute roughly 9% of India's population, yet remain markedly under-represented in mental health research.How Distress Is ExpressedDistress among Adivasi adolescents is frequently expressed through stories, metaphors, bodily complaints, silence, irritability, or withdrawal rather than psychiatric vocabulary.When professionals fail to recognise these idioms of expression, the communities themselves can appear "silent" to formal systems — masking, rather than reflecting, an absence of distress.The problem is therefore not only that Adivasi youth fail to seek help, but that systems often do not know how to listen.Drivers of DistressPremature assumption of family responsibility — financial provision, sibling care — often from early adolescence, especially after the loss of one or both parents.What appears externally as "maturity" is frequently chronic anxiety and emotional exhaustion that goes unrecorded in formal statistics.Seasonal migration (a long-standing response to chronic poverty and land insecurity) carries hidden emotional costs: loneliness, uncertainty, grief, interrupted education, substance use, and fractured social ties.Erosion of intergenerational community spaces — evenings once spent with elders sharing stories are increasingly replaced by smartphone use, weakening informal channels through which emotions, identity, and belonging were traditionally processed.Static Background"Idioms of distress" — an anthropological/clinical concept describing culturally specific, non-psychiatric vocabularies (somatic complaints, narrative, withdrawal) through which communities express suffering; central to culturally competent mental health care.Mental Healthcare Act, 2017 — rights-based law; decriminalises suicide attempts; defines mental illness broadly; mandates access to care.Tele MANAS (2022) — national tele-mental-health helpline/counselling service, potentially extendable to remote tribal blocks.District Mental Health Programme (DMHP), under the National Mental Health Programme (1982) — district-level mental healthcare delivery.Tribal welfare architecture: Fifth Schedule (general tribal areas) and Sixth Schedule (autonomous tribal areas in the Northeast); Eklavya Model Residential Schools (EMRS); PM-JANMAN (2023), targeted at Particularly Vulnerable Tribal Groups (PVTGs).ConcernsMismatch between standardised clinical screening tools and community-specific expressions of distress risks under-diagnosis and under-treatment.Near-total absence of disaggregated Adivasi mental health data limits evidence-based policymaking.Social change (especially smartphone-driven) is eroding traditional community support structures faster than formal systems can substitute for them.Compounding socio-economic precarity — poverty, parental loss, migration — intensifies psychological burden without corresponding institutional support.Way ForwardTrain ASHA workers and community health functionaries in culturally sensitive screening that recognises local idioms of distress.Extend DMHP and Tele MANAS outreach specifically into tribal blocks, with local-language support.Revive and strengthen community gathering spaces (e.g., intergenerational storytelling traditions) as informal protective mechanisms.Reduce economic precarity through better convergence with MGNREGA, PM-JANMAN, and related livelihood schemes.Conduct participatory (community-led, not extractive) research to build a reliable Adivasi-specific mental health evidence base.Mental health among Adivasi youth in India is not merely a clinical gap but a question of dignity, justice, and cultural continuity. Recognising and responding to local idioms of distress — rather than imposing universal clinical frameworks — is essential if India's expanding mental health discourse is to genuinely include its most under-represented communities.Prelims PointersNMHS 2015-16 — 7% of adolescents (13-17 yrs) report mental health problems nationally.Mental Healthcare Act, 2017 — decriminalises suicide attempt; rights-based framework.Tele MANAS (2022) — national tele-mental-health helpline.PM-JANMAN (2023) — targeted at Particularly Vulnerable Tribal Groups (PVTGs).EMRS — Eklavya Model Residential Schools, for ST students.Fifth Schedule vs Sixth Schedule — general tribal areas vs autonomous NE tribal areas."Idioms of distress" — culture-specific, non-clinical expressions of psychological suffering.Practice Mains Question"Discuss why mainstream mental health frameworks in India often fail to capture distress among Adivasi youth. Suggest culturally appropriate interventions to bridge this gap."GS Paper 1  |  150 words  |  10 marksPrelims Practice MCQWhich of the following national surveys is most directly concerned with adolescent mental health in India?(a)National Family Health Survey (NFHS)(b)National Mental Health Survey (NMHS)(c)Annual Status of Education Report (ASER)(d)Comprehensive National Nutrition Survey (CNNS)Correct Answer: (b)The National Mental Health Survey (2015-16) is India's principal national survey assessing the prevalence of mental health problems, including among adolescents (13-17 years). NFHS focuses broadly on health/demographic indicators, ASER on learning outcomes, and CNNS on child nutrition.Article 05The RBI and Its Growing Fiscal RoleGS Paper 3 — Indian Economy, Money & Banking, Fiscal Policy | GS Paper 2 — Fiscal FederalismWhy in NewsThe Reserve Bank of India approved a record surplus transfer of ₹2.87 lakh crore to the Union government for FY26, surpassing the previous record of ₹2.11 lakh crore. While consistent with the Economic Capital Framework (ECF) adopted on the recommendation of the Bimal Jalan Committee, the scale of the transfer has reignited debate on the RBI's expanding fiscal role, the implications for central bank independence, and the exclusion of such transfers from fiscal devolution to States.Key HighlightsFrom Windfall to Regular RevenueYearSurplus Transfer to CentrePre-2019₹30,000 – ₹65,000 crore (typical range)Post-ECF (2019)₹1.76 lakh crore (first post-ECF transfer)FY23₹87,416 croreFY24₹2.11 lakh croreFY25~₹2.69 lakh croreFY26₹2.87 lakh crore (record)Balance Sheet ExpansionRBI's balance sheet grew 20.6% in a single year, reaching ₹91.97 lakh crore by March 2026.Gross income rose over 26%, driven by foreign assets, domestic securities, forex operations, and reserve-management activity.RBI reportedly sold close to $12 billion worth of gold and bought about $7.5 billion in foreign-currency assets amid rupee pressure from geopolitical uncertainty, capital outflows, and high oil prices.Economic Capital Framework (ECF)Formulated by the Bimal Jalan Committee; adopted by the RBI in 2019.Determines risk buffers the RBI must hold and the surplus it can safely transfer to government.Contingent Risk Buffer (CRB): 4.5%–7.5% of RBI's balance sheet.Realised Equity / Contingency Fund (CF): 5.5%–6.5% of balance sheet; any excess is automatically unlocked for transfer.Capital & General Risk Account (CGRA): 20.8%–25.4% of balance sheet — covers capital, reserves, risk provisions, and revaluation balances.Reviewed every 5 years; first periodic internal review completed in 2025.Significance / ImplicationsAids fiscal consolidation — offers an immediate Budget buffer, helping compress the fiscal deficit without painful expenditure cuts.Eases sovereign borrowing pressure — lower gross market borrowing reduces G-Sec yields and the cost of capital economy-wide.Supports capital expenditure — provides non-inflationary fiscal room to sustain infrastructure push even amid global slowdowns."Indian model" distinct from Western quantitative easing: unlike central banks that expanded balance sheets by buying government debt/bad assets, India's RBI maintains asset quality and instead transfers high operational yields from its forex/domestic portfolio to the sovereign.ConcernsFederal Blind SpotRBI surplus is classified as non-tax revenue — it bypasses the divisible pool of Union taxes governed by Article 270, hence escapes Finance Commission-based devolution to States.States bear the bulk of developmental/welfare spending while facing borrowing restrictions under Article 293 — yet receive zero automatic share of one of the largest public-sector transfers in recent years.Institutional Distance and Fiscal DominanceIf large dividend transfers become a structural Budget expectation, it risks pressuring the RBI to optimise portfolio decisions for yield rather than pure monetary/financial stability.Risk of Fiscal Dominance — monetary policy decisions (rate-setting, liquidity management) could be subtly influenced by their effect on RBI's own profitability and future dividend capacity, undermining the Flexible Inflation Targeting (FIT) mandate.High payouts during periods of global stress could deplete RBI's capacity to absorb future macro-financial shocks without seeking recapitalisation.Way ForwardEarmark RBI surplus transfers strictly for capital expenditure or debt retirement, not recurring revenue spending.Future Finance Commissions should examine the rising share of non-divisible Union revenues (cesses, surcharges, RBI dividends) when setting devolution shares.Ring-fence RBI's asset-allocation and forex/gold decisions strictly to liquidity, stability, and inflation mandates — never profit maximisation.Strengthen transparency in RBI-Finance Ministry disclosures on the long-term sustainability of high-dividend payouts.Static BackgroundStatutory basis: Section 47, RBI Act, 1934 — governs allocation of RBI's surplus profits after provisioning to reserves.Sequence of frameworks: Malegam Committee (2013) preceded the Bimal Jalan Committee (constituted December 2018) → ECF adopted August 2019.Article 270 — distribution of net proceeds of certain Union taxes between Centre and States; Article 280 — constitutes the Finance Commission; Article 293 — restricts State borrowing.RBI's surplus, being non-tax revenue, falls outside Article 270's divisible-pool mechanism entirely — a structural, not incidental, federal exclusion.The debate over RBI's record surplus transfer is ultimately not about the dividend itself but about how a stabilising monetary institution increasingly doubles as a fiscal instrument. As transfers grow larger and more structurally expected, preserving the RBI's institutional distance from fiscal compulsions — while ensuring fair federal treatment of such resources — will be central to safeguarding both central bank credibility and balanced fiscal federalism.Prelims PointersRBI Act, 1934, Section 47 — statutory basis for surplus transfer to government.Economic Capital Framework (ECF), 2019 — based on Bimal Jalan Committee recommendations.CRB: 4.5%-7.5% of balance sheet; CF: 5.5%-6.5%; CGRA: 20.8%-25.4%.ECF reviewed every 5 years; first review completed 2025.Article 270 (tax devolution) vs Article 280 (Finance Commission) vs Article 293 (State borrowing limits).RBI surplus = non-tax revenue, outside the divisible pool.FY26 surplus transfer: ₹2.87 lakh crore (record); RBI balance sheet: ₹91.97 lakh crore (March 2026).Practice Mains Question"RBI's rising surplus transfers reflect a deepening monetary-fiscal entanglement. Discuss the implications for central bank independence and fiscal federalism in India."GS Paper 3  |  250 words  |  15 marksPrelims Practice MCQWith reference to the Economic Capital Framework (ECF) of the RBI, consider the following statement:"Under the ECF, the Reserve Bank of India is required to maintain a Contingent Risk Buffer (CRB) of between 4.5% and 7.5% of its total balance sheet size."Is this statement correct or incorrect?(a)Correct(b)Incorrect — the correct CRB range is 5.5% to 6.5%(c)Incorrect — the correct CRB range is 20.8% to 25.4%(d)Incorrect — the ECF does not prescribe any CRB rangeCorrect Answer: (a)The statement is correct. Under the ECF, the 4.5%-7.5% range applies specifically to the Contingent Risk Buffer; the 5.5%-6.5% range applies to the Contingency Fund (Realised Equity), and 20.8%-25.4% applies to the broader Capital & General Risk Account (CGRA) — distinct metrics that are commonly confused.Article 06World Day to Combat Desertification and Drought: WDC–PMKSY 2.0 in FocusGS Paper 3 — Environment & Ecology, Agriculture, Government Schemes | GS Paper 1 — Geography (Land Degradation)Why in NewsThe World Day to Combat Desertification and Drought was observed on 17 June 2026 across 813 project areas under the Watershed Development Component of the Pradhan Mantri Krishi Sinchayee Yojana (WDC–PMKSY 2.0). The Department of Land Resources (DoLR), Ministry of Rural Development, which implements the scheme, marked the day with Bhoomi Poojan of 1,444 new watershed works, inauguration (Lokarpan) of 8,341 completed assets, plantation of 51,299 saplings under "Ek Ped Maa Ke Naam," and a public pledge themed "For a Developed India, Let Us Build a Drought-Free India."About the DayThe UN General Assembly declared 17 June as the World Day to Combat Desertification and Drought in 1994, commemorating the adoption of the United Nations Convention to Combat Desertification (UNCCD) — the sole legally binding international agreement linking environmental conservation and development directly to sustainable land management.UNCCD was adopted in 1994 and entered into force in 1996; headquartered in Bonn, Germany; one of the three "Rio Conventions" (alongside UNFCCC and the CBD) emerging from the 1992 Rio Earth Summit.COP hosting sequence: COP14 — New Delhi, India (2019); COP15 — Abidjan, Côte d'Ivoire (2022); COP16 — Riyadh, Saudi Arabia (2024).2026 theme: "Rangelands: Recognize. Respect. Restore." — aligned with the UN-declared International Year of Rangelands and Pastoralists (IYRP) 2026, led by the FAO and UNCCD.Understanding RangelandsGlobal PictureRangelands are open landscapes under natural vegetation — grasslands, shrublands, deserts, tundras.World's largest land-use category: cover 54% of Earth's land surface; contribute nearly 16% of global food production.Support livelihoods of approximately 2 billion people worldwide, chiefly indigenous communities and nomadic pastoralists.Act as major carbon sinks, regulate local water cycles, check soil erosion, and host biodiversity adapted to hyper-arid conditions.Up to 50% of global rangelands are degraded or under severe ecological stress, driven by inappropriate land-use change, overgrazing, unscientific agricultural expansion, and climate-induced drought.India's RangelandsCover about 1.21 million sq km, stretching from the Thar Desert to Himalayan meadows; nearly 40% of India's land surface is used for grazing.India's grassland area shrank from 18 million hectares to 12 million hectares between 2005 and 2015; less than 5% of grasslands are under formal protection.WDC–PMKSY 2.0 — Scheme ProfileEvolution: began as the Integrated Watershed Management Programme (IWMP) in 2009-10; merged into PMKSY in 2015-16; continued as WDC-PMKSY 2.0 for the project period 2021-2026.Nodal agency: Department of Land Resources (DoLR), Ministry of Rural Development.Physical target: 49.50 lakh hectares.Typical works: check dams, percolation tanks, farm ponds — enabling rainfed farmers to take a second or third crop.Springshed rejuvenation incorporated as a new core activity (on NITI Aayog's recommendation), important for mountainous regions.States/UTs mandated to use GIS and remote sensing for project planning, ensuring convergence in "saturation mode."Targeted outcomes: reduced soil erosion, enhanced green cover, rising groundwater table, Gram Panchayat-led O&M of created assets, higher cropping intensity and household income, regulated water-use norms (water budgeting), and alternate livelihoods for landless labourers, artisans, and livestock keepers.Desertification Status in IndiaDesertification = land degradation in arid, semi-arid, and dry sub-humid areas due to climatic variation and human activity — it does not mean expansion of existing deserts.Per the Desertification and Land Degradation Atlas of India (Space Applications Centre, ISRO), approximately 29.7% of India's Total Geographic Area is undergoing land degradation.Primary causes: water erosion (over 10% of total degradation — the largest single driver), vegetal degradation (deforestation, overgrazing, shifting cultivation), wind erosion (notably in Rajasthan, Gujarat), and salinity/alkalinity (often from unscientific irrigation and waterlogging).Global and National InitiativesInitiativeKey FeatureBonn ChallengeGlobal target — 150 million ha restored by 2020, 350 million ha by 2030Great Green WallAfrican Union-led restoration of Sahel landscapesG20 Global Land Initiative (2020)Targets 50% reduction in degraded land by 2040; India adopted the Gandhinagar Implementation Roadmap (2023)SDG Target 15.3Mandates combating desertification and achieving Land Degradation Neutrality (LDN) by 2030India's UNCCD COP14 PledgeIndia committed to restore 26 million hectares of degraded land by 2030Aravalli Green Wall Project5-km eco-buffer around the Aravalli range to check eastward expansion of the Thar DesertDesert Development Programme (DDP)Minimises drought effects, controls desertificationNational Mission for a Green India (GIM)One of 8 missions under NAPCC; protects/restores/enhances forest coverConcernsSustainability of community-led operation and maintenance after project closure remains uncertain in several areas.Climate variability can undermine long-term watershed-yield assumptions built into project design.Convergence/overlap issues with MGNREGA-funded rural works can complicate accountability for outcomes.Groundwater over-extraction risk if recharge gains are not matched by sustainable extraction norms.Way ForwardStrengthen post-project Gram Panchayat capacity for long-term asset maintenance.Build climate-resilience design standards (not just static targets) into future watershed planning.Scale up springshed rejuvenation in Himalayan and hill States given mounting water-security stress there.Expand formal protection coverage of India's rangelands and grasslands, currently under 5%.WDC–PMKSY 2.0's nationwide observance of the World Day to Combat Desertification and Drought reflects more than symbolic outreach — it anchors a sustained, ground-level effort to restore degraded rainfed landscapes. With nearly 30% of India's geographic area affected by land degradation, sustained watershed investment, rangeland protection, and community ownership will remain central to achieving Land Degradation Neutrality by 2030.Prelims PointersUNCCD — adopted 1994, in force 1996, HQ Bonn; one of 3 Rio Conventions (with UNFCCC, CBD).COP14 (Delhi, 2019) → COP15 (Abidjan, 2022) → COP16 (Riyadh, 2024).2026 theme: "Rangelands: Recognize. Respect. Restore." / IYRP 2026 (FAO + UNCCD).Rangelands: 54% of global land surface; India ~1.21 million sq km.WDC-PMKSY 2.0 nodal agency: DoLR, Ministry of Rural Development; target 49.50 lakh ha.IWMP (2009-10) → merged into PMKSY (2015-16) → WDC-PMKSY 2.0 (2021-2026).Desertification and Land Degradation Atlas of India — Space Applications Centre, ISRO; 29.7% of India's TGA degraded.Bonn Challenge; G20 Global Land Initiative (2020); Gandhinagar Implementation Roadmap (2023).Practice Mains Question"Examine the ecological and socio-economic significance of rangelands. Discuss the role of watershed development programmes such as WDC-PMKSY 2.0 in combating desertification in India."GS Paper 3  |  150 words  |  10 marksPrelims Practice MCQWhich one of the following statements about the Watershed Development Component of PMKSY (WDC-PMKSY 2.0) is NOT correct?(a)It originated as the Integrated Watershed Management Programme (IWMP) launched in 2009-10.(b)It is implemented by the Department of Land Resources under the Ministry of Rural Development.(c)It aims to cover a physical target of 49.50 lakh hectares.(d)It is implemented by the Ministry of Jal Shakti as part of the Jal Jeevan Mission.Correct Answer: (d)Statements (a), (b), and (c) are correct. WDC-PMKSY 2.0 is implemented by the Department of Land Resources under the Ministry of Rural Development — not the Ministry of Jal Shakti, and has no direct administrative link to the Jal Jeevan Mission, which is a separate rural drinking-water programme.Article 07Vast Stretches of Coral Reefs Could Resist Climate Change, Finds New StudyGS Paper 3 — Environment & Ecology, Biodiversity, Climate ChangeWhy in NewsA new study presented at the Our Ocean Conference in Mombasa, Kenya, found that approximately 1,66,000 sq km of the world's coral reefs — nearly a third of the global total — are "climate-resilient," meaning they have the potential to survive major ocean-warming events. The study, by the Wildlife Conservation Society (WCS) and Macquarie University, challenges IPCC projections of 70-90% coral loss at 1.5°C warming and 99% loss at 2°C, offering a comparatively more hopeful outlook — though researchers caution that only 28% of these resilient reefs are currently under active protection.Key Findings of the StudyAround 1,66,000 sq km (~1/3) of global coral reefs identified as climate-resilient — more than three times the extent identified by a pioneering 2018 study that mapped just 50 resilient reefs.New high-resolution mapping technology is roughly 10,000 times more detailed than previous versions, enabling discovery of substantially more resilient reef area.More than half of identified resilient reefs are concentrated in Australia, the Bahamas, Cuba, Indonesia, and the Philippines.Mechanisms of resilience: reefs located in naturally cooler microclimates, genetic adaptation to heat tolerance over time, and faster post-bleaching recovery capacity.Study funded by the Bloomberg Ocean Initiative; currently under peer review.Kenya Case StudyThe last major bleaching event (2024) reduced coral cover in the studied Kenyan zone from 44% to 27%; it recovered to 40% within a year — illustrating natural resilience in action.Community-led conservation at Wasini-Mkwiro island: a local "beach management unit" monitors catch, patrols against overfishing and destructive gear, plants seaweed/mangroves, and removes waste.The nearby Kisite Marine Park became the first in Kenya to earn a Gold-Level Blue Park Award from the (US-based) Marine Conservation Institute, in 2021.Static BackgroundCoral Reef BasicsCoral reefs cover less than 1% of the ocean floor but support an estimated 25% of all marine species.Coral bleaching: corals expel their symbiotic algae (zooxanthellae) under thermal/other stress, losing colour and their main food source; prolonged stress leads to coral death, though recovery is possible if conditions improve in time.Major recognised global mass-bleaching events: 1998, 2010, 2014-17 (third global event), and a fourth global mass bleaching event confirmed in 2023-24.India's four major coral reef regions: Gulf of Kutch, Gulf of Mannar, Lakshadweep, and the Andaman & Nicobar Islands.Global Monitoring & InitiativesGlobal Coral Reef Monitoring Network (GCRMN), UN-supported — a 2021 report found 14% of the world's reef coral was lost between 2009 and 2018, mostly to bleaching.International Coral Reef Initiative (ICRI), 1994 — global multilateral partnership for reef conservation.India-specific initiatives: Coral Bleaching Alert System (INCOIS); Artificial Reef Installation Programme; Coral Translocation Project (Zoological Survey of India); artificial reefs under the Pradhan Mantri Matsya Sampada Yojana (PMMSY).ConcernsOnly 28% of identified climate-resilient reefs are currently under active protection — a major implementation gap.Resilience has thermal limits; the findings should not be read as licence for climate inaction, since mitigation of warming remains essential for any reef's long-term survival.Local stressors — overfishing, pollution, unmanaged tourism — compound climate stress even on naturally resilient reefs.Way ForwardPrioritise expansion of Marine Protected Area coverage specifically over mapped climate-resilient reefs.Replicate community-based conservation models (such as Kenya's "beach management units") in India's reef regions, particularly Gulf of Mannar and Lakshadweep.Integrate climate-resilient reef mapping into India's Blue Economy and coastal/marine spatial planning.Continue mitigation efforts in parallel — resilience research complements, but cannot substitute for, global emission reduction.The discovery of substantially more climate-resilient coral reefs than previously known is a genuinely hopeful finding for ocean conservation — but hope is not a substitute for action. With only 28% of resilient reefs currently protected, translating this scientific optimism into expanded marine protection, community stewardship, and sustained climate mitigation will determine whether these "living seed-banks" of the ocean actually survive the warming century ahead.Prelims PointersWCS–Macquarie University study (Our Ocean Conference, Mombasa) — ~1,66,000 sq km of climate-resilient coral reefs (~1/3 of global total).IPCC projection: 70-90% coral loss at 1.5°C warming; 99% at 2°C.Coral bleaching = expulsion of zooxanthellae (symbiotic algae).GCRMN (UN-supported) 2021 report — 14% of world's reef coral lost, 2009-2018.ICRI — International Coral Reef Initiative, 1994.India's 4 reef regions: Gulf of Kutch, Gulf of Mannar, Lakshadweep, Andaman & Nicobar Islands.India-specific tools: INCOIS Coral Bleaching Alert System; PMMSY artificial reefs.Practice Mains Question"Discuss the ecological significance of coral reefs and the conservation strategies needed in light of recent findings on climate-resilient reefs."GS Paper 3  |  150 words  |  10 marksPrelims Practice MCQConsider the following statements regarding the recent WCS-Macquarie University study on coral reefs:1. The study found that nearly one-third of the world's coral reefs are climate-resilient.2. The findings are broadly consistent with the IPCC's projection of up to 99% coral loss at 2°C warming.3. Coral bleaching occurs when corals expel their symbiotic algae (zooxanthellae) due to thermal or other stress.Which of the statements given above are correct?(a)1 and 2 only(b)1 and 3 only(c)2 and 3 only(d)1, 2, and 3Correct Answer: (b)Statement 1 is correct. Statement 2 is incorrect — the study's findings challenge, rather than confirm, the IPCC's more pessimistic loss projections. Statement 3 correctly describes the bleaching mechanism.Article 08Exercise Pitch Black 2026 — IAF's Multinational Air Combat Exercise in AustraliaGS Paper 3 — Internal Security, Defence Exercises | GS Paper 2 — International Relations, Defence DiplomacyWhy in NewsThe Indian Air Force (IAF) will participate in Exercise Pitch Black 2026, the Royal Australian Air Force's (RAAF) largest multinational air combat exercise, to be held in Australia's Northern Territory from 20 July to 7 August 2026. The exercise will involve more than 100 aircraft and personnel from over 19 nations, including India, Australia, the US, UK, Japan, France, Indonesia, Singapore, South Korea, and Canada, reinforcing its standing as one of the Indo-Pacific's key air warfare exercises.Key HighlightsHosted biennially by the RAAF at RAAF Base Darwin and Tindal, Northern Territory, since 1981.India debuted in Pitch Black in 2018 and has returned periodically since, including 2022 — 2026 continues this engagement.Objective: enhance operational interoperability, military cooperation, and coordination in complex, high-intensity air warfare scenarios — covering advanced air combat tactics and mission planning.Scale: 100+ aircraft, 19+ participating nations — among the largest multinational air-combat exercises in the Indo-Pacific.Static BackgroundIndia-Australia Defence EngagementBilateral exercises: AUSTRA HIND (Army) and AUSINDEX (Navy).Multilateral exercise involving both countries: MALABAR (India, US, Japan, Australia — naval).India-Australia ties were elevated to a Comprehensive Strategic Partnership in 2020.Mutual Logistics Support Arrangement (MLSA), signed 2020 — enables reciprocal access to each other's military logistics and bases.Both India and Australia are members of the Quad (with the US and Japan).SignificanceBuilds IAF interoperability with advanced air forces such as the USAF, RAAF, and JASDF in realistic, high-intensity combat scenarios.Reinforces India's Indo-Pacific strategic engagement without entailing a formal alliance commitment — consistent with India's policy of strategic autonomy.Provides valuable long-range deployment and logistics experience, relevant given India's comparatively limited heavy-lift and air-refuelling fleet.Strengthens informal, exercise-based military cooperation among Quad and Indo-Pacific partner nations.ConcernsIndia's relatively limited fleet of long-range transport and air-to-air refuelling aircraft constrains the scale of sustained overseas deployment.Coordinating tactics, communication, and rules of engagement across 19+ air forces of varying doctrine and equipment standards is operationally complex.Way ForwardContinue deepening logistics interoperability under the MLSA framework.Explore expansion toward trilateral/quadrilateral air exercises building on the bilateral and multilateral exercise architecture already in place.Invest in indigenous AWACS and air-refuelling capability under Make in India to reduce dependence on imported support platforms for sustained overseas deployments.Exercise Pitch Black 2026 reflects the deepening, exercise-based architecture of India's Indo-Pacific defence engagement — building interoperability with advanced air forces while preserving the strategic autonomy at the core of India's foreign and defence policy.Prelims PointersExercise Pitch Black — biennial, hosted by RAAF since 1981, at Darwin/Tindal, Northern Territory.India's Pitch Black debut: 2018.AUSTRA HIND — India-Australia Army exercise; AUSINDEX — India-Australia Navy exercise; MALABAR — India-US-Japan-Australia naval exercise.MLSA (Mutual Logistics Support Arrangement) — India-Australia, signed 2020.Quad — India, US, Japan, Australia.Practice Mains Question"Discuss the significance of multinational military exercises such as Exercise Pitch Black for India's Indo-Pacific strategy and defence diplomacy."GS Paper 2  |  150 words  |  10 marksPrelims Practice MCQMatch List-I (Exercise) with List-II (Nature/Partners) and select the correct answer using the codes given below:List-IA. Exercise Pitch BlackB. AUSINDEXC. AUSTRA HINDD. MALABARList-II1. Bilateral Army exercise (India-Australia)2. Multinational air combat exercise hosted by Australia3. Multilateral naval exercise (India, US, Japan, Australia)4. Bilateral naval exercise (India-Australia)(a)A-2, B-4, C-1, D-3(b)A-3, B-1, C-4, D-2(c)A-2, B-1, C-4, D-3(d)A-4, B-2, C-3, D-1Correct Answer: (a)Pitch Black is a multinational air exercise hosted by Australia (2); AUSINDEX is the bilateral India-Australia naval exercise (4); AUSTRA HIND is the bilateral India-Australia Army exercise (1); MALABAR is the multilateral naval exercise involving India, US, Japan, and Australia (3).Article 09Jharkhand Gets GI Tags for 11 Traditional ProductsGS Paper 1 — Art & Culture, Tribal Heritage | GS Paper 3 — Indian Economy, Intellectual Property RightsWhy in NewsJharkhand has been granted Geographical Indication (GI) tags for 11 traditional products spanning textiles, crafts, paintings, and cuisine, highlighting the State's tribal heritage and strengthening its cultural and economic identity. This follows the earlier GI recognition granted to Sohrai Painting from Jharkhand.The 11 Newly GI-Tagged ProductsCategoryProductsTextile/HandloomBhoya Saree & Fabric, Kuchai Silk Saree, Tumka Chadar, Tussar Silk & Sarees, Pancho Saree & FabricCraftDokra Craft, Jharkhand Bamboo Craft, Munda JewelleryPaintingBaroni Paintings, Jadopatia PaintingFoodKesaria KalakandUnderstanding the GI TagA GI tag identifies a product as originating from a specific geographical location, with qualities or reputation attributable to that origin.It restricts use of the product name to authorised users/producers within the defined geographical territory and protects against imitation.Validity: 10 years, renewable indefinitely thereafter.Administered through the GI Registry, Chennai, under the Department for Promotion of Industry and Internal Trade (DPIIT), Ministry of Commerce and Industry.Legal basis: Geographical Indications of Goods (Registration and Protection) Act, 1999, and the WTO Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS), Articles 22-24.GI is a collective/community right tied to geography — distinct from a trademark, which is an individual/firm-specific right.First Indian product to receive a GI tag: Darjeeling Tea (2004).Jharkhand's Tribal Art ContextSohrai-Khovar painting (Hazaribagh) — a harvest-festival mural tradition by Kurmi/Santal women — received GI recognition in 2020, the State's earlier precedent.Paitkar painting — a traditional scroll-painting tradition from Santhal Pargana — remains a notable Jharkhand tribal art form not yet GI-tagged.Comparable tribal/folk art traditions elsewhere: Warli (Maharashtra), Madhubani (Bihar), Pithora (Madhya Pradesh/Gujarat) — a useful comparative reference for tribal-art questions.SignificanceEnhances brand value and market recognition for indigenous craftsmanship.Strengthens artisan and weaver livelihoods through improved market access (building on the precedent of Sohrai Painting).Preserves and formally documents traditional cultural heritage tied to specific tribal communities and geographies.ConcernsGI tagging alone does not guarantee market access or income gains without complementary branding, marketing, and distribution support.Counterfeiting/misuse risk persists given limited artisan-level awareness of GI rights and enforcement mechanisms.Need for convergence with broader livelihood platforms — One District One Product (ODOP), TRIFED's "Tribes India" retail channel — to translate GI status into tangible economic benefit.Way ForwardLink newly GI-tagged products to the Government e-Marketplace (GeM) and handicraft export-promotion channels.Build artisan cluster capacity through TRIFED and the Tribes India brand for marketing and quality standardisation.Introduce QR-code/geo-tagging-based authentication to curb counterfeiting and verify product origin.Pursue similar GI applications for other Jharkhand tribal art forms, such as Paitkar painting.The 11 new GI tags formally recognise Jharkhand's rich tribal craft and culinary heritage, building on the precedent set by Sohrai Painting. Realising their full economic potential, however, will depend on pairing legal recognition with sustained market linkage, branding support, and artisan capacity-building.Prelims PointersGI Act — Geographical Indications of Goods (Registration and Protection) Act, 1999.GI Registry — located in Chennai, under DPIIT, Ministry of Commerce and Industry.GI validity: 10 years, renewable.TRIPS Agreement, Articles 22-24 — WTO basis for GI protection.First Indian GI tag: Darjeeling Tea (2004).Sohrai-Khovar painting (Jharkhand) — GI-tagged in 2020.TRIFED — Tribal Cooperative Marketing Development Federation of India; runs the "Tribes India" brand.Practice Mains Question"GI tagging is necessary but not sufficient for preserving tribal art and craft traditions and improving artisan livelihoods. Discuss with examples from Jharkhand."GS Paper 1  |  150 words  |  10 marksPrelims Practice MCQWhich of the following bodies is responsible for the registration and administration of Geographical Indications (GI) in India?(a)Controller General of Patents, Designs and Trademarks, Mumbai(b)Geographical Indications Registry, Chennai(c)National Intellectual Property Rights Authority, New Delhi(d)Agricultural and Processed Food Products Export Development Authority (APEDA)Correct Answer: (b)The Geographical Indications Registry, located in Chennai and functioning under the DPIIT, Ministry of Commerce and Industry, is responsible for registering and administering GI tags in India under the Geographical Indications of Goods (Registration and Protection) Act, 1999.