Content
A Year After Pahalgam: Tracking the Shift in J&K’s Counter-Terror Strategy
The Cost of Bringing Down Inflation in India, the U.S., and the U.K.
Challenges for India’s Informal Urban Workforce
Understanding Kshatriyaisation and Its Contemporary Relevance
Towards Disabled-Friendly Prisons in India
Why Only Some Mutations Cause Peripheral Neuropathy
Sundarbans May Be Less ‘Blue’ Than It Seems
Civil Services Day and the Changing Role of Bureaucracy
Meghalaya Drops Lumpongdeng Island from Umiam Tourism Project
A year on from Pahalgam, tracking the security shift
Why in News?
On the first anniversary of the Pahalgam terror attack, a memorial for 26 victims has been inaugurated, while tourist inflow is reviving, signalling restoration of confidence.
The event highlights a major shift in J&K’s counter-terrorism strategy, moving from reactive urban containment to proactive, intelligence-led, terrain-focused security grid.
Relevance
GS III (Internal Security)
Counter-insurgency doctrine evolution (terrain + intelligence-led operations)
Cross-border terrorism, infiltration, hybrid militancy
GS II (Governance)
Multi-agency coordination (Unified Command structure)
Use of surveillance tech vs civil liberties
GS III (Economy)
Tourism-security linkage, regional economic resilience
Practice Question
Q1.“Counter-terrorism strategies in Jammu & Kashmir have evolved from reactive to proactive models.”
Examine in light of recent developments. (250 words)
Static Background
Jammu & Kashmir’s internal security landscape is shaped by cross-border terrorism, infiltration through Line of Control (LoC), and emergence of hybrid militants embedded within civilian populations.
Counter-insurgency doctrine has evolved from area domination and cordon operations to intelligence-driven precision strikes, integrating multi-agency coordination.
Tourism sector is a key pillar of the regional economy, contributing to employment generation, local livelihoods, and perception of normalcy, often targeted symbolically by terrorists.
Terrain significance: Pir Panjal Range and dense forests act as natural cover for infiltration and militant movement, complicating surveillance and response.
Institutional framework involves Indian Army (Rashtriya Rifles), CRPF, and J&K Police, functioning under a Unified Command structure for coordinated operations.
Core Issue / Key Findings
The attack marked a paradigm shift, as terrorists targeted tourists in remote meadow (Baisaran)—a departure from earlier focus on security forces or urban centres.
Tourist footfall sharply declined from 26 lakh (2024) to ~11 lakh (2025), reflecting the economic vulnerability of security shocks in conflict regions.
Security response included establishment of 43 Temporary Operating Bases (TOBs) across high-altitude zones (3,000–9,000 ft) to ensure continuous presence.
Over 50,000 tourism-linked individuals (guides, pony handlers, vendors) integrated into an Aadhaar-linked QR-coded identification system, strengthening verification mechanisms.
Enhanced deployment of drones, facial recognition systems, counter-drone technologies, and all-terrain vehicles to improve surveillance and response time.
Operation Mahadev (2025) demonstrated success of intelligence-led operations, neutralising perpetrators with minimal collateral damage.
Overview
The attack exposed the “soft frontier dilemma”, where expansion of tourism into remote high-altitude areas outpaced the development of adequate security infrastructure and surveillance mechanisms.
Strategic shift from “holding roads” (visible checkpoints) to “holding ridges” (terrain domination) indicates adaptation to mountain warfare realities and infiltration patterns.
Integration of technology with human intelligence networks (local stakeholders as informants) represents a hybrid security model, improving situational awareness and early threat detection.
Creation of a “human firewall” through Aadhaar-linked identification reduces risk of over-ground worker infiltration, but also expands the scope of state surveillance mechanisms.
Increased reliance on precision, intelligence-based operations reflects maturation of counter-terror strategy, minimising collateral damage and civilian alienation.
Revival of tourism is not merely economic but strategic signalling of stability, countering terrorist objectives of fear and disruption.
Community participation (free taxi rides, hospitality gestures) indicates bottom-up resilience and social cohesion, crucial for long-term peacebuilding.
Challenges / Concerns / Gaps
Persistent cross-border infiltration attempts, supported by external actors, continue to sustain militant presence despite tactical successes.
Difficult terrain and dense forest cover in Pir Panjal region limit effectiveness of drones and electronic surveillance, especially under adverse weather conditions.
Human intelligence gaps remain in remote areas, where local networks are less penetrated by security agencies.
Expansion of facial recognition and Aadhaar-linked monitoring raises concerns regarding privacy, data protection, and potential misuse of surveillance infrastructure.
Balancing security presence with tourism appeal is delicate; overt militarisation may deter visitors and affect economic recovery.
Technological dependence creates risks of system failures, cyber vulnerabilities, and high maintenance costs, affecting sustainability.
Key Takeaways
Illustrates evolution of India’s counter-insurgency doctrine towards intelligence-led, technology-integrated, and terrain-focused operations, relevant for GS III (Internal Security).
Highlights the interlinkage between security and economic sectors, where tourism acts as both a target and a tool of resilience.
Demonstrates importance of local community integration in security frameworks, strengthening trust and reducing radicalisation risks.
Raises critical governance questions on security vs civil liberties, particularly in context of digital surveillance and identity-linked monitoring systems.
Prelims Pointers
Pahalgam is located in Anantnag district, Jammu & Kashmir, part of the Lidder Valley, and a major tourist hub.
Pir Panjal Range acts as a key geographical barrier and infiltration corridor between Kashmir Valley and Jammu region.
Rashtriya Rifles is a specialised force of the Indian Army for counter-insurgency operations in J&K.
Temporary Operating Bases (TOBs) are forward posts enabling continuous deployment in remote and high-altitude regions.
Aadhaar-linked QR identification system is used for real-time verification of individuals in tourism ecosystems.
Drone and counter-drone systems are increasingly critical in modern internal security operations for surveillance and threat neutralisation.
The cost of bringing down inflation in India, U.S. and U.K.
Context: Why in News?
Crude oil prices have surged above $120/barrel due to West Asian conflict, triggering concerns of a fresh global inflationary shock and constraining policy options for central banks like Reserve Bank of India.
The situation revives debates around monetary tightening costs, especially after the 2022–25 inflation cycle managed by US Federal Reserve and Bank of England.
Relevance
GS III (Economy)
Monetary policy, inflation targeting, sacrifice ratio
External sector vulnerability (oil, currency, CAD)
Practice Question
Q1.Explain the concept of sacrifice ratio. How does it vary across economies? (150 words)
Static Background
Inflation targeting framework: Central banks aim to maintain price stability (India: 4% ± 2%) using tools like repo rate, liquidity management, and forward guidance.
Sacrifice Ratio: Measures loss in output (GDP/employment) required to reduce inflation by 1 percentage point, indicating cost of disinflation.
Transmission mechanism: Rate hikes reduce credit demand, consumption, and investment, lowering inflation but risking growth slowdown.
Imported inflation: Particularly relevant for India due to ~85% crude import dependence, where currency depreciation amplifies inflationary pressures.
Core Issue / Key Findings / Data
Inflation peaks (2022):
U.S.: 9.1% (June 2022); UK: 11.1% (Oct 2022); India: 7.8% (April 2022)—driven by pandemic disruptions, fiscal stimulus, and Ukraine war.
Policy response:
Fed raised rates 11 times (to 5.25–5.50%), BoE to 5.25%, RBI from 4% to 6.5% (2022–23).
Outcomes:
U.S.: Near zero sacrifice ratio, inflation controlled without recession.
UK: Recession (2023), unemployment rose to 5.2%, inflation still above target (~3%).
India: Inflation reduced to 2.1% (mid-2025), growth slowed to 6.5%, no contraction.
Current stress (2026):
Rupee at record low (₹95.22/$), increasing import costs.
RBI paused rate cuts despite slowdown, reflecting policy dilemma.
Overview
The oil price shock acts as a supply-side inflation trigger, which monetary policy alone cannot effectively address, especially in energy-importing economies like India.
The Fed’s success reflects favourable conditions—strong labour markets, faster supply chain recovery, and energy self-sufficiency, enabling low sacrifice ratio.
In contrast, UK’s high energy dependence and labour shortages amplified inflation persistence, leading to higher sacrifice ratio and recessionary costs.
India’s relatively low sacrifice ratio is partly structural—food inflation (≈37% CPI weight) is driven by monsoons, MSP policies, and supply factors, limiting monetary policy effectiveness.
RBI’s dilemma reflects “impossible trinity-like tension”:
Cut rates → support growth but weaken rupee and fuel inflation.
Raise rates → stabilise currency but risk choking growth.
Currency depreciation adds a second layer of inflation via imported cost-push pressures, especially in fuel, fertilisers, and edible oils.
The episode highlights limits of inflation targeting in presence of global shocks, requiring coordination with fiscal and supply-side policies.
Challenges / Concerns / Gaps
High oil dependence exposes India to external shocks, limiting monetary policy autonomy.
Weak transmission of rate changes due to informal sector dominance and banking inefficiencies.
Food inflation dominance reduces effectiveness of interest rate tools in controlling headline inflation.
Currency volatility complicates policy, as depreciation fuels imported inflation.
Risk of stagflation (high inflation + low growth) if oil prices remain elevated.
Limited fiscal space restricts government ability to absorb shocks via subsidies or tax cuts.
Key Takeaways
Critical for GS III (Economy): illustrates monetary policy trade-offs under global shocks and inflation targeting challenges.
Highlights importance of structural factors (energy dependence, CPI composition) in shaping policy outcomes.
Demonstrates concept of sacrifice ratio in real-world policy evaluation.
Emphasises need for policy coordination—monetary, fiscal, and supply-side interventions.
Prelims Pointers
Sacrifice ratio measures output loss per unit reduction in inflation.
Repo rate is the rate at which RBI lends to commercial banks.
India’s CPI basket has ~46% weight for food, higher than developed economies.
Imported inflation occurs due to currency depreciation and higher global prices.
WTO oil shocks historically linked to inflation spikes (1970s, 2022, 2026).
Rupee depreciation increases current account deficit and inflationary pressures
Challenges for India’s informal urban workforce
Context: Why in News?
Recent workers’ protests in Noida industrial units highlight growing urban labour precarity, especially among informal sector workers facing weak bargaining power and insecure livelihoods.
The episode reflects deeper structural issues in India’s urbanisation model shaped by liberalisation, privatisation, and declining labour protections.
Relevance
GS II (Governance & Urbanisation)
74th Constitutional Amendment, urban planning deficits
GS III (Economy)
Informal sector, labour market dynamics, inclusive growth
Practice Question
Q1.“Urbanisation in India has increasingly informalised labour.”Critically examine. (250 words)
Static Background
Informal Sector: Constitutes nearly 90% of India’s workforce, characterised by lack of job security, social protection, and formal contracts (PLFS data).
Urbanisation of Social Reproduction: Shift from industrial production to survival-based urban economies, focusing on basic needs (housing, water, care work) rather than formal employment.
Washington Consensus (coined by John Williamson): Advocates privatisation, deregulation, fiscal discipline, leading to state withdrawal from welfare provisioning.
Constitutional/legal base:
Directive Principles (Articles 38, 39, 41, 43) emphasise social justice, livelihood security, and welfare state obligations.
Urban governance frameworks: 74th Constitutional Amendment aims at decentralised, inclusive urban planning, though weakly implemented.
Core Issue / Key Findings / Data
Declining bargaining power of labour, especially informal workers, vis-à-vis state institutions and private employers.
Structural shifts:
Closure of traditional industrial hubs (e.g., Mumbai mills, Ahmedabad textiles) leading to fragmented labour markets.
Housing vulnerability:
Around 40% of urban poor live in slums, spending 30–50% of income on rent for informal, insecure housing.
Nearly 60% of slums located in flood-prone or hazardous areas, increasing disaster vulnerability.
Financial exclusion:
As per Reserve Bank of India Bulletin 2025, urban poor rely on informal moneylenders due to lack of collateral, leading to debt traps.
Overview
Urban transformation reflects a shift from production-centric cities to consumption and service-driven spaces, marginalising organised labour structures.
Privatisation of essential services (water, electricity) has converted citizens’ rights into market-based entitlements, disproportionately burdening low-income groups.
Gentrification and eviction of slums for high-end real estate projects displace vulnerable populations, deepening spatial inequality and exclusion.
Labour law dilution and contractualisation weaken collective bargaining, leading to informalisation even within formal sectors.
Intersection of informality, housing insecurity, and rising urban costs creates a multi-dimensional vulnerability trap.
Urban commons (water bodies, green spaces) are increasingly commodified, reducing access for marginal communities and worsening climate resilience.
Kerala model innovations like workers’ councils demonstrate potential for participatory governance, integrating informal workers into decision-making.
Climate change adds another layer, as urban poor in hazard-prone areas face disproportionate disaster risks, reinforcing cycles of poverty.
Challenges / Concerns / Gaps
Weak enforcement of labour rights and social security provisions, especially for gig and informal workers.
Urban planning bias towards elite infrastructure, neglecting affordable housing and inclusive development.
Lack of formal credit access, perpetuating informal debt cycles and financial vulnerability.
Fragmented governance across municipal, state, and central levels reduces policy coherence and accountability.
Insufficient integration of informal workers in policymaking, limiting effectiveness of welfare interventions.
Climate vulnerability of urban poor remains inadequately addressed in city planning frameworks.
Key Takeaways
Crucial for GS II (Governance & Urbanisation) and GS III (Economy & Inclusive Growth): highlights urban inequality and labour informality challenges.
Demonstrates need for rights-based urban development vs market-led growth models.
Illustrates concept of intersectionality in urban policy (labour + housing + climate + finance).
Provides case study for inclusive governance innovations (workers’ councils, participatory planning).
Prelims Pointers
Informal sector employs ~90% of India’s workforce, dominant in urban employment.
Washington Consensus emphasises privatisation, liberalisation, and fiscal discipline.
74th Constitutional Amendment (1992) deals with urban local governance and decentralisation.
PLFS (Periodic Labour Force Survey) provides employment and unemployment data in India.
Urban slums often located in hazard-prone zones, increasing disaster vulnerability.
RBI Bulletin 2025 highlights financial exclusion and reliance on informal credit among urban poor.
Understanding Kshatriyaisation and its Relevance in contemporary India
Context: Why in News?
Recent celebrations of regional warrior figures such as Maharaja Suheldev, Ahilyabai Holkar, Rani Velu Nachiyar, and Lachit Borphukan by population groups highlight renewed emphasis on martial identities in public discourse.
Raises questions on historical reinterpretation, caste mobilisation, and political use of identity narratives in contemporary India.
Relevance
GS I (Society & History)
Caste mobility, identity formation
GS II (Polity)
Identity politics, electoral mobilisation
Practice Question
Q1.Explain the concept of Sanskritization and Kshatriyaisation. How are they relevant in contemporary India? (250 words)
Static Background
Caste System (Varna–Jati framework) historically linked to ritual hierarchy, occupation, and social status, but increasingly shaped by politics and economic power.
Sanskritization (M. N. Srinivas): Process where lower castes adopt practices of higher castes to gain social mobility.
Kshatriyaisation (concept elaborated by Hermann Kulke):
Social and political process where groups claim or are granted Kshatriya (warrior) status for legitimacy.
Can occur “from below” (aspirational mobility) and “from above” (elite/state-driven legitimation).
Ambedkar’s “imitation theory” in Castes in India explains caste formation through social emulation and status competition.
Core Issue / Key Findings / Data
Historical precedent:
Formation of caste associations like Akhil Bharatiya Kshatriya Mahasabha (1897) and similar bodies among Yadavs, Kurmis, Vanniyars, Nadars, asserting Kshatriya lineage claims.
Sociological evidence:
Studies show land-owning and upwardly mobile groups often “kshatriyaised” themselves to enhance social prestige and political authority.
Contemporary trend:
Political mobilisation around regional warrior icons linked to caste pride and identity consolidation.
Reinforces historical narratives aligned with present political ideologies.
Overview
The phenomenon reflects continuity of caste as a dynamic, adaptive institution, where historical narratives are reinterpreted for contemporary Relevance.
Kshatriyaisation serves dual functions:
Social mobility tool for communities seeking upward status.
Political mobilisation strategy to consolidate caste-based vote banks.
By celebrating regional warrior figures, political actors create localized identity anchors, integrating diverse castes into a broader ideological framework.
Aligns with Christophe Jaffrelot’s argument that caste groups construct historical identities to enhance political bargaining power.
Reflects shift from ritual hierarchy to power-based hierarchy, as noted by Andre Beteille, where politics and class reshape caste dynamics.
The process also illustrates interaction between history, memory, and identity, where selective glorification can reshape public consciousness.
However, such narratives may homogenise diverse histories into a singular “warrior identity”, potentially marginalising alternative social histories.
Challenges / Concerns / Gaps
Risk of selective historiography, where complex pasts are simplified for political mobilisation.
Reinforcement of caste hierarchies, even while claiming upward mobility, may perpetuate social stratification.
Potential for inter-caste competition and identity conflicts, especially when multiple groups claim similar status.
Marginalisation of non-elite, subaltern histories, reducing inclusivity in historical narratives.
Blurring of line between academic history and political narrative, affecting objective discourse.
Key Takeaways
Relevant for GS I (Indian Society & History): demonstrates dynamic nature of caste and identity formation.
Important for GS II (Polity & Governance): shows how identity politics shapes electoral mobilisation and policy discourse.
Illustrates interplay between history, sociology, and political science concepts (Sanskritization, Kshatriyaisation).
Useful for essays on identity politics, nationalism, and social transformation in India.
Prelims Pointers
Sanskritization term coined by M. N. Srinivas, refers to upward caste mobility through cultural imitation.
Kshatriyaisation involves claiming or granting warrior status for legitimacy and power.
Akhil Bharatiya Kshatriya Mahasabha (1897) was among early caste-based mobilisation organisations.
Ambedkar’s theory of imitation explains caste formation through social emulation.
Christophe Jaffrelot links caste identity construction to political mobilisation.
Andre Beteille emphasised shift from ritual hierarchy to power-based caste dynamics.
SC directs committee to formulate plan for disabled-friendly prisons
Context: Why in News?
The Supreme Court of India has directed a high-powered committee to expand its mandate and prepare a comprehensive, implementable plan for making prisons disabled-friendly, marking a significant step in custodial reforms.
The case arises from petitions highlighting inhumane treatment of disabled prisoners, including G N Saibaba and Stan Swamy, underscoring systemic neglect of healthcare, accessibility, and dignity in prisons.
Relevance
GS II (Polity & Governance)
Fundamental Rights (Articles 14, 21)
Prison reforms, judicial activism
GS IV (Ethics)
Human dignity, compassion, rights of vulnerable
Practice Question
Q1.“Prisoners are entitled to all fundamental rights except those curtailed by law.”Discuss in the context of recent judicial interventions. (250 words)
Static Background
Fundamental Rights of prisoners remain intact except those necessarily curtailed by incarceration, with Article 14 ensuring equality before law and Article 21 guaranteeing right to life with dignity, as consistently upheld by judicial precedents.
The Rights of Persons with Disabilities Act 2016 (RPwD Act) mandates non-discrimination, accessibility standards, and reasonable accommodation, making it binding on all state institutions, including prisons.
Prisons fall under State List (Entry 4, Seventh Schedule), leading to significant interstate disparities in infrastructure, administration, and prisoner welfare standards.
Indian prison system historically guided by colonial-era laws (Prisons Act, 1894), with reforms driven largely through judicial interventions and committee recommendations rather than comprehensive legislative overhaul.
Core Issue / Key Findings / Data
The Court emphasised that incarceration cannot dilute constitutional protections, mandating a “humane, rights-based approach” for prisoners with disabilities, integrating dignity with custodial discipline.
Committee chaired by Justice S Ravindra Bhat tasked with developing nationwide standards for accessibility, assistive devices, mobility aids, and tailored care systems for disabled inmates.
Highlighted instances of gross neglect, including denial of basic assistive support such as sipper cups and medical care, leading to serious health deterioration and custodial deaths.
Expanded committee composition to include central ministries, state authorities, and disability departments, ensuring multi-sectoral coordination and policy convergence.
Overview
The judgment reinforces transformative constitutionalism, where the State is obligated not only to avoid rights violations but also to actively ensure conditions enabling dignified existence for vulnerable groups.
Recognises disability within prisons through the social model, identifying systemic barriers (infrastructure, attitudes, procedures) rather than individual impairments as the primary issue.
Signals a paradigm shift from security-centric prison administration to a welfare-oriented correctional model, balancing security imperatives with human rights obligations.
Highlights the intersection of criminal justice system and social justice, where marginalised individuals (disabled, poor, activists) face compounded vulnerabilities in custodial settings.
Judicial activism here fills a policy vacuum created by outdated prison laws and weak administrative accountability, reflecting courts’ role as guardians of fundamental rights.
Raises the need for uniform national standards in prison administration, despite federal constraints, to ensure minimum human rights benchmarks across states.
Expands jurisprudence by linking disability rights with custodial rights, strengthening India’s commitment to international conventions like UNCRPD.
Challenges / Concerns / Gaps
Severe overcrowding in Indian prisons (often exceeding 120% capacity) restricts implementation of accessible infrastructure and individualised care systems.
Lack of trained and sensitised prison personnel results in poor handling of disabled inmates and weak enforcement of legal safeguards.
Significant inter-state disparities in prison conditions undermine uniform application of Supreme Court directives.
Budgetary limitations and competing priorities hinder procurement of assistive devices and infrastructural retrofitting.
Balancing security concerns with accessibility needs (e.g., mobility aids, open movement) poses operational challenges.
Weak monitoring and accountability mechanisms result in continued violations despite legal provisions.
Key Takeaways
Crucial for GS II (Polity & Governance) as it demonstrates judicial intervention to enforce fundamental rights within state institutions and address governance deficits.
Relevant for GS IV (Ethics) in terms of human dignity, compassion, and state responsibility towards vulnerable populations under custody.
Illustrates intersection of disability rights, prison reforms, and constitutional guarantees, reflecting inclusive governance principles.
Provides a strong case study for rights-based approach in public administration and correctional justice reforms.
Prelims Pointers
Prisons are a State subject under Entry 4, Seventh Schedule, leading to decentralised prison administration in India.
Article 21 includes right to dignity, health, and humane treatment, applicable to prisoners through judicial interpretation.
RPwD Act 2016 mandates accessibility and reasonable accommodation for persons with disabilities across public institutions.
Supreme Court enforces fundamental rights via Article 32, making its directions binding on all authorities.
NALSA (National Legal Services Authority) provides legal aid to prisoners, including vulnerable and marginalised groups.
India is a signatory to the UN Convention on the Rights of Persons with Disabilities (UNCRPD), influencing domestic legal standards.
Peripheral neuropathy: why only some mutations cause disease
Context: Why in News?
A research team from University of Michigan Medical School has identified why only certain mutations in aminoacyl-tRNA synthetase (ARS) genes cause Inherited Peripheral Neuropathies (IPN), opening new avenues for targeted therapies.
The discovery of “dominant-negative mutations” provides a mechanistic explanation for disease severity and suggests mRNA/protein-targeting treatments as potential interventions.
Relevance
GS III (Science & Tech)
Genetics, molecular biology, biotechnology
Precision medicine
Practice Question
Q1.Explain the concept of dominant-negative mutations. How do they differ from loss-of-function mutations? (150/250 words)
Static Background
Inherited Peripheral Neuropathies (IPN) are genetic disorders affecting peripheral nerves, leading to muscle weakness, sensory loss, deformities (high arches, clawed fingers), and coordination issues.
Basic molecular biology:
DNA → mRNA → Protein pathway governs gene expression.
Ribosomes translate mRNA into proteins using tRNA molecules, which carry specific amino acids.
Aminoacyl-tRNA synthetases (ARS enzymes) play a critical role by “charging” tRNA with correct amino acids, ensuring accurate protein synthesis.
Humans possess two copies of each gene, and mutations may be dominant, recessive, or dominant-negative depending on their functional impact.
Core Issue / Key Findings / Data
IPN affects approximately 1 in 2,500 individuals globally, with mutations identified in 100+ genes, including 7 ARS genes.
Key discovery:
Disease-causing mutations exhibit dominant-negative effect, where the mutant protein not only loses function but also interferes with the normal protein.
Functional outcome:
Enzyme activity becomes lower than even “null mutation” cases, explaining greater disease severity despite presence of one healthy gene copy.
Experimental validation:
Conducted using Saccharomyces cerevisiae, demonstrating that mutant proteins disrupt normal protein function by forming defective pairs (dimers).
Overview
The discovery resolves a long-standing paradox: why some mutations in the same gene cause disease while others do not, highlighting the importance of protein interaction dynamics.
Dominant-negative mutations represent a more severe pathogenic mechanism than simple loss-of-function mutations, as they actively suppress normal cellular processes.
Peripheral nerves are particularly vulnerable because of their long structure and dependence on sustained protein synthesis over large distances, making them sensitive to minor disruptions in ARS activity.
The study demonstrates the power of model organisms like yeast in biomedical research, enabling precise genetic manipulation and mechanistic insights not easily achievable in humans.
Therapeutic implications are significant:
Targeting mutant mRNA (e.g., RNA interference) or blocking dysfunctional proteins could restore normal function.
This aligns with broader trends in precision medicine, where treatments are designed based on specific genetic mutations rather than general disease categories.
Challenges / Concerns / Gaps
Translating findings from yeast models to human clinical therapies remains complex due to differences in biological systems.
Targeting mutant proteins without affecting normal protein function poses a significant therapeutic challenge.
High genetic heterogeneity of IPN (100+ genes involved) complicates development of universal treatment strategies.
Delivery mechanisms for gene or RNA-based therapies remain technologically and economically demanding.
Long-term safety and efficacy of such targeted interventions are yet to be established through clinical trials.
Key Takeaways
Relevant for GS III (Science & Technology, Biotechnology): highlights molecular basis of genetic diseases and advances in gene-targeted therapies.
Demonstrates importance of basic research in model organisms for medical breakthroughs.
Illustrates concept of dominant-negative mutations, important in understanding genetic inheritance patterns and disease mechanisms.
Useful for linking biotechnology with healthcare innovation and precision medicine trends.
Prelims Pointers
Aminoacyl-tRNA synthetases (ARS) are enzymes that attach specific amino acids to corresponding tRNA molecules.
Dominant-negative mutation produces a defective protein that interferes with the normal protein’s function.
tRNA carries amino acids to ribosomes, where proteins are synthesised based on mRNA codons.
Saccharomyces cerevisiae (budding yeast) is widely used as a model organism in genetic research.
IPN affects peripheral nerves, not the central nervous system.
Protein dimers refer to functional units formed by pairing of two protein molecules, often critical for enzyme activity.
Sundarbans may be less blue than it seems
Context: Why in News?
A recent study by Indian Institute of Science Education and Research Kolkata has revealed that microplastics are actively altering the marine food web and carbon cycle in the Bay of Bengal, particularly in the ecologically sensitive Sundarbans region.
The findings are significant as they identify microplastics as a “novel carbon reservoir”, adding a new dimension to the discourse on marine pollution and climate change interactions.
Relevance
GS III (Environment)
Marine pollution, carbon cycle, blue carbon ecosystems
Practice Question
Q1.“Microplastics are not just pollutants but active agents in ecological processes.”Examine. (250 words)
Static Background
Microplastics are plastic particles smaller than 5 mm, generated either through fragmentation of larger plastics (secondary microplastics) or manufactured directly (primary microplastics like microbeads and fibres).
The carbon cycle regulates the exchange of carbon among atmosphere, oceans, terrestrial ecosystems, and living organisms, playing a central role in global climate regulation.
Blue carbon ecosystems, such as mangroves, seagrasses, and salt marshes, are highly efficient in capturing and storing atmospheric CO₂, often outperforming terrestrial forests in carbon sequestration efficiency.
The Sundarbans delta, formed by the Ganga–Brahmaputra–Meghna river system, acts as a sink for upstream pollutants, making it highly vulnerable to anthropogenic pressures.
Core Issue / Key Findings / Data
The year-long study (Oct 2021–Oct 2022) found microplastic concentrations ranging from 5 to 58 particles per litre, indicating significant contamination of surface waters.
Concentration levels increased by ~40% during the monsoon season, due to enhanced surface runoff carrying plastic waste from urban and riverine sources.
Around 50% of microplastics were fibres, primarily from synthetic textiles, followed by fragments from degraded plastic products.
Dominant polymers included polypropylene (packaging material) and polyethylene terephthalate (PET bottles), reflecting common consumer waste sources.
High-resolution imaging showed weathered microplastics with cracks and grooves, suggesting progressive breakdown into nanoplastics with greater ecological penetration.
Discovery of plastispheres, i.e., microbial communities colonising plastic surfaces, indicates biological interactions with plastic pollutants.
Crucially, microplastics release dissolved organic carbon (DOC) and support biogenic carbon production, thereby influencing the marine carbon budget.
Overview
The study fundamentally changes the perception of microplastics from passive pollutants to active participants in biogeochemical cycles, particularly the carbon cycle in marine ecosystems.
By releasing dissolved organic carbon, microplastics stimulate microbial growth and respiration, potentially accelerating carbon turnover and altering trophic dynamics in aquatic systems.
The formation of plastispheres introduces artificial ecological niches, which may harbour pathogenic or invasive microbial species, disrupting natural biodiversity and ecological balance.
As plastics are composed of ~90% carbon, their accumulation effectively introduces anthropogenic carbon pools, complicating existing estimates of carbon sequestration and storage.
In blue carbon ecosystems like mangroves, the introduction of plastic-derived carbon may reduce their efficiency as carbon sinks, weakening their role in climate change mitigation.
Seasonal variability indicates strong land-ocean linkages, where riverine pollution during monsoons intensifies marine contamination, highlighting the need for integrated watershed and coastal management.
The transition from macroplastic pollution to micro- and nanoplastic contamination represents a shift towards less visible but more pervasive and ecologically disruptive pollution forms.
Challenges / Concerns / Gaps
Absence of standardised monitoring frameworks for microplastics in marine ecosystems limits accurate assessment of their ecological and climatic impacts.
Scientific understanding of nanoplastics remains limited, despite their potential for deeper biological penetration and higher toxicity.
Weak enforcement of plastic waste management rules and inadequate recycling infrastructure exacerbate pollution levels.
Transboundary river systems like the Ganga–Brahmaputra complicate regulatory efforts, requiring multi-state and international coordination.
Long-term implications of altered carbon cycling and microbial dynamics remain uncertain, posing risks to both ecosystem stability and climate regulation.
Key Takeaways
Highly relevant for GS III (Environment & Ecology), illustrating emerging challenges at the intersection of pollution, biodiversity, and climate change.
Highlights how microplastics influence not only physical pollution but also fundamental ecological processes like the carbon cycle, expanding the scope of environmental governance.
Demonstrates the importance of blue carbon ecosystems in climate mitigation and the risks posed by anthropogenic interference.
Serves as a strong case study for integrated environmental management involving land, river, and marine ecosystems.
Prelims Pointers
Microplastics are plastic particles smaller than 5 mm, originating from both primary (manufactured) and secondary (degraded) sources.
The Sundarbans is the largest contiguous mangrove forest in the world, shared between India and Bangladesh.
Blue carbon ecosystems include mangroves, seagrasses, and salt marshes, known for high carbon sequestration efficiency.
Polypropylene (PP) and polyethylene terephthalate (PET) are among the most widely used plastic polymers globally.
Plastisphere refers to microbial communities that colonise plastic debris in aquatic environments.
Dissolved Organic Carbon (DOC) plays a critical role in marine microbial food webs and nutrient cycling processes.
President, PM greet civil servants on Civil Services Day
Context: Why in News?
India observed the 18th edition of National Civil Services Day in 2026, with top leadership emphasising good governance, integrity, empathy, and innovation in public administration.
The occasion also featured conferment of the Prime Minister’s Awards for Excellence in Public Administration, recognising district-level governance outcomes and innovative service delivery models.
Relevance
GS II (Governance)
Civil services reforms, capacity building
Practice Question
Q1.“Civil services in India must evolve from rule-based to outcome-oriented governance.”Critically examine. (250 words)
Static Background
The day commemorates Sardar Vallabhbhai Patel’s historic address on 21 April 1947, where he described civil servants as the “steel frame of India”, underlining their role in maintaining unity, continuity, and administrative stability.
Civil services constitute the permanent executive, responsible for policy implementation, institutional memory, and continuity in governance irrespective of political changes.
Constitutional framework under Part XIV (Articles 308–323) provides for recruitment, service conditions, and Public Service Commissions, ensuring merit-based and impartial administration.
Over time, Indian civil services have evolved from colonial regulatory administration to developmental and welfare-oriented governance apparatus, adapting to democratic and socio-economic needs.
Core Issue / Key Findings / Data
The 18th anniversary highlights the increasing importance of citizen-centric governance, where civil servants are expected to deliver efficient, transparent, and inclusive public services.
PMAEPA awards recognise:
Implementation of priority government programmes at district level,
Innovations in governance models,
Measurable outcomes in service delivery and public welfare.
The award process involves multi-layered evaluation (Screening Committee → Expert Committee → final approval by PM) ensuring credibility and benchmarking of administrative excellence.
Each award carries a ₹20 lakh grant, incentivising replication of best practices and strengthening local governance capacity.
Key reform initiatives emphasised include:
Mission Karmayogi (capacity building and competency framework),
Lateral Entry Scheme (domain expertise infusion),
CPGRAMS (citizen grievance redressal),
e-Samiksha (real-time monitoring and accountability platform).
Overview
The 18th Civil Services Day reflects a transition from traditional bureaucratic governance to performance-driven, technology-enabled administration, aligning with New Public Management principles.
Emphasis on integrity and empathy indicates recognition that governance outcomes depend not only on efficiency but also on ethical conduct and citizen trust-building.
Mission Karmayogi aims to address systemic weaknesses by creating a continuous learning ecosystem, focusing on behavioural, functional, and domain competencies, thereby modernising bureaucracy.
Recognition through PMAEPA fosters competitive federalism, encouraging districts to innovate and improve service delivery, transforming local administration into drivers of national development.
Digital governance tools like CPGRAMS and e-Samiksha signify a shift towards data-driven decision-making, transparency, and real-time accountability mechanisms.
The reinterpretation of the “steel frame” metaphor reflects a shift from rigidity to flexibility, responsiveness, and citizen-centric governance, essential in a complex, globalised economy.
However, balancing neutrality with responsiveness remains a challenge, especially in a politically dynamic environment.
Challenges / Concerns / Gaps
Persistent issues of bureaucratic delays, procedural rigidity, and red-tapism continue to affect service delivery efficiency.
Politicisation of bureaucracy in certain contexts undermines neutrality, objectivity, and professional independence.
Capacity constraints in addressing emerging governance challenges such as digital transformation, climate change, and complex policy domains.
Concerns regarding lateral entry impacting institutional cohesion and career progression of existing officers.
Need for stronger performance evaluation systems and accountability frameworks to ensure outcome-based governance.
Coordination challenges between Union, State, and local governments affect effective implementation of policies.
Key Takeaways
Important for GS II (Polity & Governance): role of civil services in policy implementation, administrative reforms, and citizen-centric governance models.
Demonstrates evolution of bureaucracy towards innovation, transparency, and accountability-driven governance systems.
Highlights integration of technology, capacity building, and institutional reforms in improving public administration.
Relevant for GS IV (Ethics): values such as integrity, empathy, accountability, and commitment to public service.
Prelims Pointers
National Civil Services Day is observed annually on 21 April, first celebrated in 2006, making 2026 the 18th edition.
Commemorates Sardar Patel’s 1947 speech at Metcalf House, where he termed civil servants the “steel frame of India”.
PMAEPA awards include a trophy, scroll, and ₹20 lakh grant for public welfare initiatives.
Mission Karmayogi focuses on capacity building through competency-based training modules.
CPGRAMS is an online platform for citizen grievance redressal and monitoring.
Civil services are governed under Part XIV (Articles 308–323) of the Constitution of India.
Meghalaya drops Lumpongdeng Island from Taj Umiam resort project following protests
Context: Why in News?
The Meghalaya government has decided to exclude Lumpongdeng Island from a proposed five-star resort project at Umiam Lake, following sustained protests by local communities and civil society groups.
The decision reflects growing tensions between tourism-led economic development and ecological-cultural preservation, especially in ecologically sensitive Northeast regions.
Relevance
GS III (Environment & Economy)
Sustainable tourism, ecological conservation
GS II (Governance)
Decentralisation, community participation
Practice Question
Q1.“Tourism-led development must balance ecological sustainability and community rights.”Discuss with examples. (250 words)
Static Background
Sustainable Tourism refers to development that balances economic growth with environmental protection and socio-cultural integrity, especially in fragile ecosystems.
The Northeast region, including Meghalaya, is characterised by rich biodiversity, tribal land ownership systems, and community-led governance structures.
Traditional institutions like Synjuk Ki Rangbah Shnong (village head councils) play a crucial role in local decision-making and customary governance.
Environmental governance in India is guided by principles such as:
Precautionary Principle,
Public Trust Doctrine,
Sustainable Development (Article 21 expanded interpretation).
Tourism policy aims to promote investment, employment generation, and regional development, particularly in economically constrained states.
Core Issue / Key Findings / Data
The project initially proposed a luxury resort involving Lumpongdeng Island, which triggered local protests, including a prolonged hunger strike.
Government response:
Decided to remove the island from the project scope, acknowledging ecological and cultural concerns of local communities.
Revised plan limits development to ~30 acres of existing resort land (Umiam Orchid Lake Resort site), avoiding expansion into sensitive zones.
Stakeholder dynamics:
Strong opposition from local communities, civil society organisations, and traditional institutions.
Government emphasised continued goal of attracting private investment and boosting tourism-based employment.
Overview
The case highlights a classic development vs conservation dilemma, where economic aspirations must be balanced against ecological fragility and community rights.
The withdrawal of Lumpongdeng Island indicates increasing recognition of participatory governance, where local voices influence policy outcomes.
Northeast India’s unique customary land ownership systems make community consent crucial, distinguishing it from mainland development models.
The decision reflects application of precautionary approach, avoiding potential ecological damage to a lake island ecosystem with tourism pressure risks.
It also underscores importance of social license to operate, where projects lacking community legitimacy face resistance and implementation challenges.
By confining development to existing infrastructure, the government attempts to shift towards low-impact, sustainable tourism models, though implementation remains critical.
Politically, such decisions may also be influenced by electoral considerations and regional identity politics, highlighting interplay between governance and democracy.
Challenges / Concerns / Gaps
Balancing investment-driven tourism growth with environmental sustainability remains a persistent policy challenge.
Lack of clear, transparent Environmental Impact Assessments (EIA) in early project stages often triggers public distrust.
Potential risk of piecemeal development expansion in future, even after initial rollback decisions.
Limited institutional capacity for sustainable tourism planning and monitoring in smaller states.
Need for stronger frameworks to integrate traditional governance institutions with formal administrative processes.
Key Takeaways
Relevant for GS III (Environment & Economy): demonstrates conflict between development projects and ecological sustainability.
Important for GS II (Governance): highlights role of community participation, decentralisation, and stakeholder consultation in policymaking.
Illustrates application of sustainable development principles and environmental governance doctrines.
Useful case study for Northeast India’s unique socio-political and ecological governance model.
Prelims Pointers
Umiam Lake is a major reservoir near Shillong in Meghalaya, important for tourism and hydropower.
Northeast India features community-based land ownership and strong customary institutions.
Sustainable tourism aims to minimise environmental impact while promoting economic benefits.
Precautionary Principle advocates avoiding actions with potential irreversible environmental damage.
Public Trust Doctrine states that natural resources are held by the state in trust for the public.
Tourism projects in eco-sensitive areas often require Environmental Impact Assessment (EIA) clearance.