Contents
13 June 2026
South Africa’s Grey Foam-Nest Tree Frog and Its Aerial Foam NestsGS3
India at the 114th International Labour Conference (ILC), GenevaGS2
Supreme Court: Child Assessments in Custody Cases — ‘Minimum Intrusion’GS2
Srishti Kiran Tops Global Under-13 ITF Tennis RankingsGS1
Estonia Eyes Deeper Trade and Defence Ties with IndiaGS2
Zojila Tunnel Breakthrough — A Boost for Strategic MobilityGS3
India’s Employment Rate Over the Decade — A Data SnapshotGS3
Article 01
South Africa’s Grey Foam-Nest Tree Frog and Its Aerial Foam Nests
GS Paper 3 & GS Paper 1 — Environment & Ecology | Biodiversity | Animal Adaptations
Grey foam-nest tree frog (Chiromantis xerampelina) building its aerial foam nest over water.
Why in News
Cloud-like white nests suspended over ponds in southern Africa have renewed interest in the grey foam-nest tree frog (Chiromantis xerampelina), an arboreal amphibian that suspends its eggs in aerial foam masses above water. The species is a striking case of convergent water-conservation physiology — an amphibian that behaves, in several respects, more like a reptile.
Taxonomy & Identity
Attribute
Detail
Scientific Name
Chiromantis xerampelina (Peters, 1854)
Family / Order
Rhacophoridae (Old World tree frogs); Order Anura
Distribution
Sub-Saharan Africa — South Africa, Mozambique, Zimbabwe, Botswana, Namibia
Habitat
Savanna woodland, forest edges and seasonal wetlands near still water
Size
Males ~43–75 mm; females ~60–90 mm (~9 cm) — females larger
IUCN Status
Least Concern (population stable)
Note: the Asian species formerly placed in Chiromantis were reclassified to the resurrected genus Chirixalus after a 2020 molecular study, leaving Chiromantis as an African genus.
The Foam-Nest Strategy
Perched on branches overhanging still water, the female releases an oviducal secretion from her cloaca and, with several males, whips it into a stiff white foam using the hind legs.
Nest construction can take up to seven hours across 2–4 sessions; the female repeatedly returns to the water to rehydrate, and may add a fresh (egg-free) foam layer the next night to prevent drying.
Communal nesting is common — one recorded nest involved 50 males and 20 females.
Eggs hatch in about 4–5 days; tadpoles break through the nest base and drop into the water below to complete development.
Breeding is simultaneously polyandrous — a female mates with multiple males in one event, which may raise fertilisation success and offspring survival.
Adaptations for Arid Survival (the key nuance)
Uricotelism: unusually for an amphibian, it excretes nitrogenous waste as uric acid (like reptiles and birds) rather than dilute urea/urine, dramatically conserving water.
Near-waterproof skin & rectal water re-absorption: a wrinkled, semi-impermeable back limits evaporation — rare among frogs, whose skin normally loses water freely.
Extreme dehydration tolerance: it can lose up to ~60% of its body weight in water over months and still survive.
Colour change for thermoregulation: turns chalky white/pale grey in heat to reflect sunlight, and dark brown to absorb warmth.
Dry-season aestivation: during drought it shelters and secretes a water-resistant mucus cocoon to seal gaps and minimise loss.
Threats & predators: eggs and tadpoles are eaten by frogs such as Afrixalus fornasinii; deforestation, water pollution and wetland drainage threaten local populations.
Conclusion
The grey foam-nest tree frog shows how an amphibian can evolve reptile-like water economy — uricotely, near-waterproof skin and aestivation — alongside an elaborate aerial-nesting strategy, to thrive in a habitat that swings between heavy rains and prolonged drought. Its ‘Least Concern’ status rests on habitats that local land-use change can still erode.
Prelims Pointers
Grey foam-nest tree frog = Chiromantis xerampelina; family Rhacophoridae; sub-Saharan Africa; IUCN Least Concern.
Uricotelic = excretes waste as solid uric acid (water-saving), like reptiles/birds — rare in amphibians; the key differentiating trait here.
Foam nest = aerial froth nest over water that shields eggs from predators and desiccation.
Polyandry (simultaneous) = one female mating with multiple males in a single breeding event.
Aestivation = dormancy during hot/dry periods (the summer analogue of hibernation).
IUCN Red List order (rising risk): Least Concern → Near Threatened → Vulnerable → Endangered → Critically Endangered → Extinct in the Wild → Extinct.
Basics — Amphibians = cold-blooded vertebrates (Class Amphibia: frogs/toads, salamanders, caecilians); live on land and water; breathe via skin and lungs; undergo metamorphosis.
Basics — Bioindicators = amphibians’ permeable skin makes them sensitive indicators of pollution and ecosystem health.
Practice Mains Question
“Some amphibians have evolved physiological strategies more typical of reptiles to survive arid environments.” Discuss with reference to the water-conservation adaptations and reproductive strategy of the grey foam-nest tree frog.
GS Paper 3 | 150 words | 10 marks
Prelims Practice MCQ
With reference to the grey foam-nest tree frog (Chiromantis xerampelina), which one of the following statements is NOT correct?
(a)It builds aerial foam nests over water to protect its eggs from predators and drying.
(b)Unusually for an amphibian, it excretes nitrogenous waste largely as uric acid to conserve water.
(c)It belongs to the family Rhacophoridae and is found in sub-Saharan Africa.
(d)It lays its eggs directly into freshwater pools, like most frogs, and has highly permeable skin.
Correct Answer: (d)
Statement (d) is the one that is NOT correct — the species does the opposite: it suspends eggs in aerial foam (not directly in water) and has near-impermeable skin to limit water loss. Statements (a), (b) and (c) are all accurate, including its rare uricotelic excretion.
Article 02
India at the 114th International Labour Conference (ILC), Geneva
GS Paper 2 — Governance & International Institutions | GS Paper 3 — Economy | Employment & Labour Reforms
Why in News
Union Minister of State for Labour & Employment and MSME, Ms. Shobha Karandlaje, led India’s delegation at the 114th International Labour Conference (ILC) in Geneva (1–12 June 2026), where the agenda included a second-round, standard-setting discussion on decent work in the platform economy. India showcased its Labour Codes, social-protection expansion and Digital Public Infrastructure (DPI) — even as gaps in implementation and gig-worker coverage persist.
Key Highlights of India’s Address
Labour-law consolidation: guided by ‘Antyodaya’, 29 central labour laws were merged into four Labour Codes.
Employment metrics (Government/PLFS-cited): youth employability 34% (2014) → 56%+ (2025); unemployment 6% (2017) → 3.1% (2025); women’s workforce participation 22% → 38.8%.
Social protection: coverage rose from 19% (2015) to 64.3% (2025) — about 940 million people on the figure shared with the ILO DG; the ILO’s broader preliminary estimate places total coverage near 1,001 million.
DPI as soft power: the e-Shram Portal and National Career Service (NCS) Portal (both under the Ministry of Labour & Employment) were presented as scalable Digital Public Goods, with technical support offered to Rwanda and Sri Lanka.
Data Anchors — e-Shram & PM-VBRY
e-Shram: launched 2021 with a Universal Account Number (UAN); by Dec 2025 it had registered over 31 crore unorganised workers and more than 5 lakh gig/platform workers; its ‘One-Stop-Solution’ (Oct 2024) integrates 14 welfare schemes.
Pradhan Mantri Viksit Bharat Rozgar Yojana (PM-VBRY): an Employment-Linked Incentive scheme (approved 1 July 2025) under the Ministry of Labour & Employment, operated by EPFO; outlay ₹99,446 crore (FY2025-26 to FY2031-32) to incentivise over 3.5 crore jobs.
PM-VBRY Part A: up to ₹15,000 in two instalments to ~1.92 crore first-time employees; Part B: up to ₹3,000/month per new employee to employers (~2.59 crore additional jobs); registration window Aug 2025–Jul 2027; special 4-year support for manufacturing.
The Four Labour Codes
Code
Year
Core Focus
Code on Wages
2019
Universal minimum wages and timely payment across all sectors
Industrial Relations Code
2020
Dispute resolution; union recognition; layoff, retrenchment, closure norms
Code on Social Security
2020
Extends ESIC/EPFO; first to mention gig and platform workers
OSH Code
2020
Occupational safety, health and conditions; migrant and contract labour
Why the Workforce Remains Vulnerable
Gig workers in a legal grey zone: the Social Security Code mentions but does not recognise them as ‘employees’, excluding them from the IR Code and OSH Code — no guaranteed minimum wage or workplace-safety cover.
Higher ‘hire and fire’ threshold: the IR Code raised the size needing prior government permission for closure/retrenchment from 100 to 300 workers.
Diluted collective bargaining: sole-negotiating-agent status now needs 51% muster-roll support; a 60-day strike notice is mandatory and strikes are barred during conciliation.
OSH coverage gap: the OSH Code applies mainly to units with 10+ workers, excluding most micro-enterprises.
Real-wage erosion: CPI-IW rose ~25% (2021–2026), but delayed revision of the base wage (vs. the inflation-linked VDA) has eroded real minimum wages.
About the ILC
Supreme deliberative body of the International Labour Organization (ILO) — founded in 1919 (Treaty of Versailles), the oldest UN specialised agency; India is a founding member.
Meets annually in June, Geneva; the “international parliament of labour”; 187 member states; DG Gilbert F. Houngbo.
Unique tripartite structure: each state sends 2 government + 1 employer + 1 worker delegate, all voting independently.
Way Forward
Define a ‘Dependent Contractor / Platform Worker’ category guaranteeing base pay (cf. the EU Platform Work Directive).
Scale the Rajasthan model: the Rajasthan Platform-Based Gig Workers Act, 2023 (welfare board + welfare cess on platform transactions).
Convert e-Shram data into delivery: link with ONORC, Ayushman Bharat (PM-JAY) and PM-SYM for targeted relief.
Revive the (domestic) Indian Labour Conference for genuine tripartite dialogue with unorganised and contract workers represented.
Conclusion
India’s four Labour Codes and the e-Shram–PM-VBRY architecture mark real progress toward a modern, formalising labour ecosystem. Their success now hinges on closing the implementation gap — extending enforceable social security, fair wages and safety to the gig and informal majority. Balancing labour-market flexibility with worker welfare is central to the goal of Viksit Bharat 2047.
Prelims Pointers
ILO = UN’s oldest specialised agency (1919); India a founding member; supreme body = ILC (annual, June, Geneva; 187 members; DG Houngbo).
Tripartite structure = 2 government + 1 employer + 1 worker delegate per state, each voting independently — the ILO’s distinguishing feature.
Four Labour Codes = Wages (2019); Industrial Relations, Social Security, OSH (all 2020); consolidate 29 laws.
e-Shram = unorganised-worker database (UAN) under the Ministry of Labour & Employment; 31+ crore registered (Dec 2025).
PM-VBRY = Employment-Linked Incentive scheme; outlay ₹99,446 crore; targets 3.5+ crore jobs; run by MoLE + EPFO.
VDA = Variable Dearness Allowance — inflation-linked wage component tied to CPI-IW.
Basics — ILO: founded 1919 (Treaty of Versailles); HQ Geneva; awarded the Nobel Peace Prize in 1969; India a founding member.
Basics — Decent Work Agenda = ILO’s core framework: employment, rights at work, social protection and social dialogue.
Practice Mains Question
“The four Labour Codes and digital platforms like e-Shram promise formalisation and welfare, yet gig and informal workers remain vulnerable.” Critically examine the gaps in India’s labour-reform architecture and suggest measures to strengthen worker welfare.
GS Paper 2 | 250 words | 15 marks
Prelims Practice MCQ
Consider the following pairs of Labour Code and its year of enactment:
1. Code on Wages — 2019
2. Industrial Relations Code — 2020
3. Code on Social Security — 2019
4. OSH Code — 2020
How many of the pairs given above are correctly matched?
(a)Only two pairs
(b)Only three pairs
(c)All four pairs
(d)Only one pair
Correct Answer: (b)
Pairs 1, 2 and 4 are correct. Pair 3 is wrong — the Code on Social Security was enacted in 2020, not 2019. Only the Code on Wages dates to 2019; the other three codes are all 2020.
Article 03
Supreme Court: Child Assessments in Custody Cases Must Use ‘Minimum Intrusion’
GS Paper 2 — Polity & Governance | Judiciary | Protection of Children & Vulnerable Sections
Why in News
The Supreme Court held that psychological assessment of children in custody disputes should be done only when necessary and with “minimum intrusion” — especially where the child is an alleged victim of sexual abuse. The appeal was by the mother of a 10-year-old against a Bombay High Court order appointing an expert panel to assess the child and restore her relationship with the father, who is alleged to have abused her at age two.
Key Observations
A child who has allegedly suffered abuse must not be exposed to processes capable of causing further emotional harm or secondary victimisation.
The Family Court must first assess both parents via a court-appointed psychologist, who will also consult the child’s existing treating psychologist and report back.
Any further assessment of the child, if required, must use a single independent child psychologist with minimal interaction.
The Court read this through the protective premise of the POCSO Act, 2012, balancing the father’s wish to reconnect against the child’s best interest.
About the POCSO Act, 2012
Objective: protect children (below 18) from sexual assault, harassment and pornography, with child-friendly reporting and trial.
Enacted after India ratified the UN Convention on the Rights of the Child (1992); gender-neutral.
Section 23: confidentiality of the child victim’s identity. Sections 19–22: mandatory reporting. Section 28: Special Courts; Section 35: trial to be completed, as far as possible, within one year of cognizance.
Sections 29 & 30: presumption of guilt / culpable mental state (burden shifts to the accused) for specified offences.
2019 amendment: stricter penalties, including the death penalty for certain aggravated offences; POCSO Rules, 2020 add institutional safeguards.
Why Implementation Falls Short (data & nuance)
Low conviction: the conviction rate rose from 29.6% (2016) to 39.6% (2020) but remains low (~30–35%), undercutting deterrence.
Severe pendency: pendency in POCSO courts crossed 94% (end-2020); about 2.26 lakh cases were pending as of January 2022.
Special courts: a scheme for 1,023 Fast-Track Special Courts (incl. 389 exclusive POCSO courts) is run by the Department of Justice, yet timelines are routinely exceeded.
Recent jurisprudence: in Just Rights for Children Alliance v. S. Harish (Sept 2024) the SC held that even possession/viewing of child sexual exploitative material is an offence under Section 15 POCSO and Section 67B of the IT Act, and urged the term ‘CSEAM’.
Misuse caveat: POCSO is sometimes invoked in custody or family disputes — precisely the sensitivity the Court flagged in calling for minimal, careful assessment.
Conclusion
By insisting on minimum intrusion and a graded, parent-first procedure, the Supreme Court has reaffirmed that the best interest and welfare of the child — not litigation convenience — is paramount. The ruling strengthens the protective spirit of POCSO while guarding against re-traumatisation and the misuse of the law in custody battles.
Prelims Pointers
POCSO Act, 2012 = protects children below 18; gender-neutral; enacted after India ratified the UN CRC (1992).
Section 23 = victim-identity confidentiality; Sections 19–22 = mandatory reporting; Section 35 = ~1-year trial timeline.
Sections 29 & 30 = presumption of guilt/mental state — burden of proof shifts to the accused (key differentiating feature).
POCSO (Amendment), 2019 = death penalty for certain aggravated offences.
Just Rights for Children Alliance v. S. Harish (2024) = possession/viewing of child sexual exploitative material is itself an offence.
Secondary victimisation = further harm caused to a victim by the response of systems/processes, not by the original crime.
Basics — NCPCR = National Commission for Protection of Child Rights; statutory body under the CPCR Act, 2005 (Ministry of Women & Child Development); monitors POCSO.
Basics — Children & the Constitution: Art 21A (free education 6–14 yrs), Art 24 (no child labour in hazardous work below 14), Art 39(e)&(f), Art 15(3).
Basics — Juvenile Justice (Care & Protection of Children) Act, 2015 = framework for children in conflict with law / needing care; uses Child Welfare Committees (CWCs).
Practice Mains Question
“In cases involving child victims, the legal process must guard against secondary victimisation as vigilantly as it punishes the offence.” Examine in the light of the POCSO framework, its implementation record, and recent judicial pronouncements.
GS Paper 2 | 250 words | 15 marks
Prelims Practice MCQ
The Protection of Children from Sexual Offences (POCSO) Act, 2012 was enacted in consequence of India’s ratification of which of the following?
(a)The Convention on the Elimination of All Forms of Discrimination against Women (CEDAW)
(b)The UN Convention on the Rights of the Child, 1989 (ratified by India in 1992)
(c)The Hague Convention on the Civil Aspects of International Child Abduction
(d)The UN Convention against Transnational Organized Crime
Correct Answer: (b)
POCSO, 2012 was enacted following India’s ratification of the UN Convention on the Rights of the Child in 1992. The Act is gender-neutral and protects all children below 18 years.
Article 04
Srishti Kiran Tops Global Under-13 ITF Tennis Rankings
GS Paper 1 & Miscellaneous — Sports | Awards & Achievements | Personalities in News
Why in News
Bengaluru’s Srishti Kiran (13) became World No. 1 in the Under-13 category of the ITF Junior World Rankings after five consecutive ITF junior titles and a runner-up finish at the ITF World Tennis Tour Juniors J100 Guatemala. She reached a career-high ITF junior ranking of No. 357 — the highest among Under-13 players globally — while playing only eight ranking events (two below the maximum ten counted), underscoring the efficiency of her run.
About the ITF
Founded 1913; global governing body for tennis, wheelchair tennis and beach tennis.
Organises the Davis Cup (men) and the Billie Jean King Cup (women, formerly the Fed Cup).
The ITF World Tennis Tour is the bridge between the junior circuit and the professional tours — the ATP (men) and WTA (women).
The Grand Slams
Tournament
Venue
Surface
Australian Open
Melbourne
Hard court
French Open (Roland Garros)
Paris
Clay (only clay Slam)
Wimbledon
London
Grass (oldest, est. 1877)
US Open
New York City
Hard court
The Grand Slam Board jointly governs the four majors with the ITF.
Entry is merit-based on ranking, but players below 14 years of age are ineligible for the main Grand Slam events — making age-group junior rankings the relevant marker for a 13-year-old.
Conclusion
Srishti Kiran’s rise to the top of the global Under-13 rankings — with fewer events than the maximum counted — reflects a strengthening junior tennis pipeline in India and the ITF circuit’s role as the staging ground for professional careers.
Prelims Pointers
ITF = International Tennis Federation; founded 1913; governs tennis, wheelchair and beach tennis.
Davis Cup = men’s team event; Billie Jean King Cup = women’s equivalent (ex-Fed Cup).
Grand Slams & surfaces: Australian & US Opens (hard), French Open/Roland Garros (clay), Wimbledon (grass; oldest, 1877).
ATP = men’s pro tour; WTA = women’s pro tour.
Grand Slam age rule = players below 14 years are ineligible for the main majors — the key differentiating fact.
Practice Mains Question
“Elite sporting success depends as much on the strength of the junior development pipeline as on individual talent.” Discuss with reference to India’s emerging performers in individual sports.
GS Paper 1 | 150 words | 10 marks
Prelims Practice MCQ
Match the Grand Slam tournament with its playing surface:
1. French Open (Roland Garros) — (i) Grass
2. Wimbledon — (ii) Clay
3. US Open — (iii) Hard
Select the correct match:
(a)1-(i), 2-(ii), 3-(iii)
(b)1-(ii), 2-(i), 3-(iii)
(c)1-(iii), 2-(i), 3-(ii)
(d)1-(ii), 2-(iii), 3-(i)
Correct Answer: (b)
The French Open is the only Slam on clay; Wimbledon is on grass (oldest, 1877); the US Open (and Australian Open) are on hard courts. Hence 1-(ii), 2-(i), 3-(iii).
Article 05
Estonia Eyes Deeper Trade and Defence Ties with India
GS Paper 2 — International Relations | India and the World | Cyber & Tech Diplomacy
Tallinn, Estonia — home of the NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE).
Why in News
Officials and business leaders from Estonia — a Baltic EU/NATO state of about 14 lakh people — have signalled stronger interest in cooperating with India on trade, technology and defence, even as Tallinn fortifies its position amid the Russia–Ukraine war. The two sides held the 13th India–Estonia Foreign Office Consultations (FOC) in 2026, advancing a digital, economic and strategic agenda.
Areas of Cooperation Flagged
Trade & industry: wood chemistry, machinery, drones and a ‘little piece of chips’ (semiconductors), citing India’s large, growing market.
Education & ICT: engineering and ICT, where Indian students are increasingly enrolling in Estonian universities.
Gateway to the EU: Estonia positioned itself as an entry point to the European Union for Indian firms.
e-Residency: Estonia’s pioneering digital-identity scheme as a route for entrepreneurs to access global markets.
Health-tech: an Estonian firm building AI tools for radiologists discussed deployment in Indian hospitals.
Why Estonia Matters for Defence & Cyber (the key nuance)
Estonia hosts the NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE) in Tallinn (established 2008 after the 2007 cyberattacks on Estonia) — an international military organisation, not part of NATO’s command structure.
The CCDCOE authored the Tallinn Manual — the leading reference on how international law applies to cyber operations — and runs Locked Shields, the world’s largest live-fire cyber-defence exercise, and the annual CyCon conference.
This makes Estonia a valuable interlocutor for India on cyber norms, digital governance and hybrid-threat resilience, complementing India–EU convergence (India is not a CCDCOE member).
Estonia is an EU and NATO member (since 2004) that meets NATO’s 2% of GDP defence-spending guideline.
Significance for India
Access to niche European technology — drones, digital governance (X-Road, e-services) and health-tech.
A potential EU entry point and a partner in designing digital public services.
Deepens engagement with smaller European partners and Euro-Atlantic security thinking, beyond the major powers.
Conclusion
Estonia’s overtures show how India’s scale and digital ambitions draw even small, technology-intensive European states. With complementary strengths — India’s market and talent, Estonia’s digital-governance and cyber-defence expertise — a focused partnership on technology, trade and cyber norms is a natural fit.
Prelims Pointers
Estonia = Baltic state; capital Tallinn; EU & NATO member since 2004; population ~14 lakh.
NATO CCDCOE = Cooperative Cyber Defence Centre of Excellence, Tallinn (est. 2008); authored the Tallinn Manual; runs Locked Shields.
Tallinn Manual = the principal academic study on how existing international law applies to cyber warfare/operations.
e-Residency = Estonia’s digital-identity scheme letting non-residents run an EU-based business online — a world first.
Baltic states = Estonia, Latvia, Lithuania.
FOC = Foreign Office Consultations — structured bilateral dialogue mechanism (India and Estonia held their 13th round in 2026).
Basics — NATO = founded 1949 (Washington Treaty); HQ Brussels; Article 5 = collective defence; Estonia joined in 2004.
Basics — Estonia & EU = part of the Eurozone (adopted the Euro, 2011) and the Schengen Area.
Practice Mains Question
“Cooperation with small, technology-intensive European states can complement India’s ties with major powers.” Discuss the strategic, cyber and economic rationale for India deepening cooperation with countries such as Estonia.
GS Paper 2 | 150 words | 10 marks
Prelims Practice MCQ
With reference to Estonia, consider the following statements:
1. It is a Baltic state and a member of both the European Union and NATO.
2. It hosts the NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE), associated with the ‘Tallinn Manual’.
Which of the statements given above is/are correct?
(a)1 only
(b)2 only
(c)Both 1 and 2
(d)Neither 1 nor 2
Correct Answer: (c)
Both are correct. Estonia is a Baltic EU & NATO member and hosts the NATO CCDCOE in Tallinn, which produced the Tallinn Manual on international law in cyberspace and runs the Locked Shields exercise.
Article 06
Zojila Tunnel Breakthrough — A Boost for Strategic Mobility
GS Paper 3 — Infrastructure | Internal Security | Border Connectivity | GS Paper 2 — Governance
The Zojila Tunnel — Asia's longest bi-directional road tunnel, linking Kashmir Valley and Ladakh.
Why in News
A construction ‘breakthrough’ — marking the end of excavation — was achieved on the Zojila Tunnel, billed as Asia’s longest bi-directional road tunnel and the world’s longest single-tube bi-directional road tunnel at the highest altitude. Once complete it will give year-round connectivity between the Kashmir Valley and Ladakh and cut the armed forces’ dependence on air transport in this sensitive Himalayan corridor.
Tunnel Snapshot
Feature
Detail
Altitude
~11,578 feet above sea level
Main tunnel
~13.15 km; with Nilgrar tunnels (~435 m & ~1,950 m), the project totals ~15.5 km of tunnelling
Connects
Baltal (near Sonamarg, Kashmir) ↔ Minamarg/Meenamarg (near Drass), Kargil district, Ladakh, on NH-1
Builder / Agency
Megha Engineering & Infrastructures Ltd (MEIL) for NHIDCL (under MoRTH), EPC mode
Method
New Austrian Tunnelling Method (NATM); a ‘smart tunnel’ with Integrated Tunnel Control System
Cost / Timeline
~₹6,800 crore; foundation May 2018; work restarted Oct 2020; target Feb 2028
The tunnel bypasses the treacherous, blizzard- and avalanche-prone Zoji La pass road (the pass itself sits at roughly 11,575 feet), which closes for nearly six months a year. It cuts the Sonamarg–Drass distance by about 27 km and reduces the perilous crossing from hours to minutes. (The project was originally awarded in 2012 to IL&FS, which went bankrupt, before MEIL restarted it.)
Strategic Significance
All-weather military mobility: seamless year-round movement of troops, hardware, fuel and supplies, ending reliance on costly, vulnerable airlifts — a direct boost to the Leh-based XIV (‘Fire & Fury’) Corps.
Two live frontiers: faster response along the LAC with China in eastern Ladakh and the LoC with Pakistan in Kargil.
Cover from observation: a tunnel route shields movement from enemy surveillance and artillery — a vulnerability exposed during the 1999 Kargil War.
Civilian & pilgrim lifeline: ends the winter cut-off of Ladakh; also aids Amarnath Yatra pilgrims (base camp at Baltal).
Part of a Larger Himalayan Push
Works as a twin with the 6.5-km Z-Morh (Sonamarg) Tunnel (opened January 2025), together making NH-1 (Srinagar–Leh) largely avalanche-free and all-season.
On length and altitude it will surpass the Atal Tunnel (Rohtang, Himachal; ~9.02 km; opened 2020), part of India’s wider strategic tunnel/road programme in the high Himalayas.
Remaining works: widening of vertical shafts (which provide ventilation and emergency access in the absence of a separate escape tunnel), inner concrete lining, and drainage, ventilation, electrical and fire-fighting systems.
Conclusion
The Zojila breakthrough is a landmark in India’s high-altitude engineering. By converting a seasonal, hazardous corridor into an all-weather, surveillance-protected lifeline to Ladakh, it strengthens both civilian integration of the frontier and the operational preparedness of the armed forces along two contested borders.
Prelims Pointers
Zojila Tunnel = ~13.15 km bi-directional road tunnel at ~11,578 ft; Baltal ↔ Minamarg on NH-1; built by MEIL for NHIDCL; target 2028.
NHIDCL = National Highways & Infrastructure Development Corporation Ltd — executes border/strategic mountain road projects (under MoRTH).
Zoji La pass = Himalayan pass (~11,575 ft) on NH-1 linking Kashmir Valley and Ladakh; snow-bound ~6 months/year.
Z-Morh / Sonamarg Tunnel = 6.5-km companion tunnel; opened January 2025.
Atal Tunnel = Rohtang, Himachal; ~9.02 km; opened 2020 (for comparison of scale).
LAC = Line of Actual Control (India–China); LoC = Line of Control (India–Pakistan); Leh-based XIV Corps guards both in this sector.
Basics — Ladakh = Union Territory since 31 Oct 2019 (J&K Reorganisation Act, 2019); without a legislature.
Basics — BRO = Border Roads Organisation; under the Ministry of Defence; builds and maintains roads in border areas.
Basics — Himalayan passes: Zoji La (Srinagar–Leh, NH-1); others — Khardung La & Chang La (Ladakh), Nathu La (Sikkim), Rohtang & Shipki La (Himachal), Lipulekh (Uttarakhand).
Practice Mains Question
“Strategic border infrastructure is as much a tool of deterrence as of development.” In light of projects such as the Zojila and Z-Morh tunnels, examine how all-weather Himalayan connectivity strengthens India’s security and the integration of frontier regions.
GS Paper 3 | 250 words | 15 marks
Prelims Practice MCQ
Assertion (A): The Zojila Tunnel is strategically important for India’s armed forces.
Reason (R): It provides all-weather connectivity to Ladakh across the seasonally closed Zoji La pass, reducing dependence on air transport.
Select the correct option:
(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 true.
Correct Answer: (a)
Both statements are true and R correctly explains A. The tunnel matters militarily precisely because it delivers year-round, surveillance-protected access to Ladakh across the otherwise snow-bound Zoji La pass (~11,575 ft), cutting reliance on costly, vulnerable airlifts for the Leh-based XIV Corps.
Article 07
India’s Employment Rate Over the Decade — A Data Snapshot
GS Paper 3 — Indian Economy | Employment & Growth | Economic Statistics
Why in News
Amid renewed attention to youth unrest and job creation, a data-led analysis using Centre for Monitoring Indian Economy (CMIE) figures shows India’s Employment Rate (ER) — the share of working-age people with a job — has fallen over the decade, even as the absolute number of employed persons rose.
A Note on the Data
The analysis uses CMIE (a private agency) for a continuous series since 2016.
Official data come from the Periodic Labour Force Survey (PLFS), released by the National Statistical Office (NSO) under MoSPI; PLFS replaced the five-yearly Employment-Unemployment Surveys in 2017–18 and now reports annually (with quarterly urban bulletins).
Why ER, not just UER: the Unemployment Rate (UER) is a share of the labour force only — if discouraged workers stop seeking jobs, the labour force shrinks and the UER can fall without real improvement. The ER / Worker Population Ratio measures jobs against the entire working-age population.
Key Findings (CMIE)
Metric
2016-17
Latest (to Mar 2026)
Overall Employment Rate
42.7%
38.7%
Men’s Employment Rate
70.5%
64.8%
Women’s Employment Rate
11.8%
9.4%
Persons employed
~406 million
~438 million
Employment rose (406m → 438m), but the working-age population grew faster, pulling the ER down.
The fall spans nearly all age groups except 25–29 and 55–59 years, and most education, caste and religious groups (sharpest for those with only primary education).
The Official Counter-Picture — and the Real Nuance
PLFS shows the opposite trend on participation: female LFPR jumped from 23.3% (2017-18) to 41.7% (2023-24); usual-status unemployment fell from 6.1% (2017-18) to ~3.2% (2024-25); PLFS 2025 reports overall LFPR ~59.3% and WPR ~57.4%.
Reconciling the two: CMIE’s falling female Employment Rate and PLFS’s rising female LFPR measure different things and use different methods — they are not directly contradictory.
Quality caveat (the key point): much of the PLFS-recorded female rise is in rural self-employment and unpaid family helpers; MoSPI itself notes that swings in ‘unpaid helpers’ drive female WPR/LFPR, raising questions about job quality and remuneration, not just headcount.
Jobless-growth concern: economists such as Ashoka Mody (India is Broken) argue GDP growth has not generated commensurate quality jobs — a structural issue predating the current government.
External headwinds: rising global protectionism on trade and immigration weighs on a young, trade-exposed economy.
Conclusion
On CMIE’s measure a lower share of working-age Indians hold a job than a decade ago, even as official PLFS data show rising participation — much of it low-paid rural self-employment. The reconciliation matters: headline GDP growth and falling unemployment are necessary but not sufficient. The policy test is the creation of adequate, good-quality jobs to convert India’s demographic dividend into inclusive prosperity.
Prelims Pointers
Employment Rate (ER) / Worker Population Ratio (WPR) = employed persons as a share of the total working-age (15+) population.
Unemployment Rate (UER) = unemployed as a share of the labour force only — can fall when discouraged workers exit (key differentiator from ER/WPR).
Labour Force Participation Rate (LFPR) = those working or seeking work, as a share of the working-age population.
PLFS = Periodic Labour Force Survey; annual; released by NSO under MoSPI; replaced the five-yearly EUS from 2017–18.
CMIE = Centre for Monitoring Indian Economy — a private agency with a continuous employment series since 2016.
Demographic dividend = growth potential from a rising working-age share — realised only if quality jobs are created.
Basics — Types of unemployment = disguised, structural, frictional, cyclical, seasonal and open unemployment.
Basics — MoSPI / NSO = the National Statistical Office (formed 2019 by merging NSSO & CSO) under MoSPI conducts the PLFS and computes CPI, IIP and GDP.
Practice Mains Question
“A rising number of jobs need not mean a rising employment rate, and rising participation need not mean better jobs.” Examine India’s recent labour-market data, distinguishing between the Employment Rate, LFPR and the Unemployment Rate, and discuss the quality dimension of employment.
GS Paper 3 | 250 words | 15 marks
Prelims Practice MCQ
Consider the following statements regarding India’s labour-market indicators:
1. The Worker Population Ratio measures employed persons as a share of the total working-age population.
2. A fall in the Unemployment Rate always indicates an improvement in the labour market.
Which of the statements given above is/are correct?
(a)1 only
(b)2 only
(c)Both 1 and 2
(d)Neither 1 nor 2