In-Depth PIB Analysis2 Items Core TopicImportantConcise Environment & EcologyGS Paper III 01Ramsar Sites in India — Network at 103 Internal SecurityGS Paper III 02Operation Trident — Narco-Finance Strike in the North-East Environment & EcologyGeneral Studies Paper III 01 India’s Ramsar Network Reaches 103: Wetlands of International Importance — Basics, Framework and the Protection Gap Core TopicGS-III · Environment — Conservation, Wetlands, International ConventionsPrelims + MainsPIB · Ministry of Environment, Forest & Climate Change · 25 Oct 2026 With the designation of Sukhna Wetland (Chandigarh) and Sauj Jheel (Uttar Pradesh) on 15 October 2026, India now has 103 Ramsar Sites — up from 26 in 2014. The numbers are impressive; the examinable question is whether international recognition is translating into on-ground protection. Figure 1 — India’s Ramsar network in five numbers Tamil Nadu leads with 20 sites; the first two — Chilika and Keoladeo — were listed in 1981. Infographic courtesy PIB / MoEFCC, 25 October 2026; reproduced with credit for educational use. ◈ Static Background — What Is a Wetland? Under Article 1.1 of the Ramsar Convention, wetlands are areas of marsh, fen, peatland or water — natural or artificial, permanent or temporary, static or flowing, fresh, brackish or salt — including marine water whose depth at low tide does not exceed 6 metres. The definition is deliberately wide: it covers lakes, rivers, floodplains, mangroves, coral reefs, rice paddies and village tanks. Article 2.1 further allows a site to include adjoining riparian and coastal zones, and islands or deeper marine water lying within the wetland. Indian legal definition (Wetlands Rules, 2017) is narrower — it excludes river channels, paddy fields, and human-made water bodies built specifically for drinking water, aquaculture, salt production, recreation or irrigation. Scale in India: the National Wetland Atlas (2011) prepared by ISRO’s Space Applications Centre mapped about 2.01 lakh wetlands (≥2.25 ha) covering roughly 15.26 million ha — about 4.6% of India’s geographical area. Ecosystem services: freshwater storage, groundwater recharge, flood buffering, water purification, fisheries, carbon storage (peatlands and mangroves are major “blue carbon” sinks) and habitat for migratory waterbirds along the Central Asian Flyway. Global loss: the Ramsar Secretariat’s Global Wetland Outlook (2018) estimated that about 35% of the world’s wetlands were lost between 1970 and 2015 — faster than forests. The Ramsar Convention — Static Anchor ▤ Convention at a Glance Full name: Convention on Wetlands of International Importance especially as Waterfowl Habitat — now usually called the Convention on Wetlands. Adopted: 2 February 1971 at Ramsar, Iran (on the Caspian Sea coast); in force 21 December 1975. 2 February is observed as World Wetlands Day, recognised by the UN General Assembly in 2021. Nature: an intergovernmental treaty outside the UN system — the oldest of the modern global environmental agreements. UNESCO is the depositary; the Secretariat sits at Gland, Switzerland, alongside IUCN. Membership: 172 Contracting Parties; more than 2,536 Ramsar Sites worldwide (as cited by the release). Three pillars: (i) wise use of all wetlands (Article 3.1); (ii) designation and management of Ramsar Sites (Article 2); (iii) international cooperation, including on transboundary wetlands (Article 5). Governance: a Conference of the Parties (COP) roughly every three years; COP15 was held at Victoria Falls, Zimbabwe (July 2025), where an India-sponsored resolution on ‘Promoting Sustainable Lifestyles for the Wise Use of Wetlands’ was adopted — an extension of India’s Mission LiFE idea. India’s accession: 1 February 1982; the first two Indian sites, Chilika Lake (Odisha) and Keoladeo National Park (Rajasthan), were listed in 1981. The Nine Criteria for Designation A wetland must satisfy at least one of nine criteria. They fall into two groups — Group A on representative, rare or unique wetland types, and Group B on the conservation of biological diversity. UPSC has repeatedly tested the numerical thresholds in Group B. Figure 2 — Ramsar criteria: two groups, nine tests Nine Ramsar CriteriaGROUP AWetland typesGROUP BConservation of biological diversityCriterion 1Representative, rare orunique example of anatural / near-naturalwetland typeSpecies & communities (2–4)2: threatened species/communities3: regional biodiversity · 4: life stagesWaterbirds (5–6)5: regularly ≥ 20,000 waterbirds6: ≥ 1% of a waterbird populationFish (7–8)7: indigenous fish diversity8: food, spawning, nursery, migrationOther taxa (9)9: ≥ 1% of a population of awetland-dependent non-bird animalPrelims hook: the only absolute number is 20,000 waterbirds (Criterion 5);the “1% of a population” test appears twice — waterbirds (6) and other animals (9). Meeting any one criterion is enough; most Indian sites cite several. Diagram drawn by Legacy IAS from the Ramsar criteria. How a Wetland Is Designated in India Designation begins with the State Government / UT Administration, which identifies the wetland and assesses it against the nine criteria. The MoEFCC approves and forwards the proposal; the Ramsar Secretariat reviews it and lists the site. Figure 3 — From State proposal to Ramsar listing Site data and maps are uploaded as a Ramsar Information Sheet (RIS) on the Ramsar Sites Information Service. Infographic courtesy PIB / MoEFCC, 25 October 2026; reproduced with credit for educational use. What Designation Commits a Country To Wise use of the site and its resources, and maintenance of its ecological character. The site is deemed notified under the Wetlands (Conservation and Management) Rules, 2017; guidelines recommend formal notification with an Integrated Management Plan. The Ramsar Information Sheet must be updated every six years, and ecological character monitored regularly. Article 3.2 obliges a Party to report any adverse change in ecological character. Such sites can be placed on the Montreux Record. Article 2.5 / 4.2: a Party may delete or restrict a site only for “urgent national interests”, and should then compensate for the loss — for instance by designating additional habitat. ◈ The Montreux Record — a Recurring Prelims Trap The Montreux Record is a register of Ramsar Sites where ecological change has occurred, is occurring or is likely, due to human interference. It was established at COP4, Montreux (Switzerland), 1990, and is maintained as part of the Ramsar List. Indian sites currently on it: Keoladeo National Park, Rajasthan (since 1990) and Loktak Lake, Manipur (since 1993). Chilika Lake was placed on it in 1993 and removed in 2002 after restoration — among the first Asian sites to exit the Record. A Party can request a Ramsar Advisory Mission for technical help on a listed site. India’s Journey — From 26 to 103 Figure 4 — Milestones in India’s Ramsar conservation journey Note the two dates: first sites listed in 1981, accession effective 1 February 1982. Infographic courtesy PIB / MoEFCC, 25 October 2026; reproduced with credit for educational use. Figure 5 — Growth of India’s Ramsar Sites (selected years) 0501002198126201475Aug 202296End-2025103Oct 2026Number of Ramsar Sites in India Nearly four-fold growth since 2014; 11 sites were added in 2025 alone. Chart recreated by Legacy IAS from MoEFCC/PIB figures. ▤ India’s Network at a Glance Total sites: 103 (as of 15 October 2026) across 28 States and UTs. Area covered: more than 13.87 lakh hectares. Ranking: 1st in Asia and 3rd in the world by number of sites — behind the United Kingdom and Mexico. State leaders: Tamil Nadu (20), followed by Uttar Pradesh (14). Largest site: Sundarban Wetland, West Bengal (designated 2019; about 4.23 lakh ha). Milestones of 2026: Surha Tal (UP) — the 100th site (June); Glaw Lake — 101st (August); Sukhna Wetland (Chandigarh) and Sauj Jheel (UP) — 102nd and 103rd (15 October). Nodal Ministry: MoEFCC (Wetlands Division); site management by State/UT Wetlands Authorities. Wetland City Accreditation: Indore and Udaipur — India’s first Ramsar-accredited Wetland Cities (January 2025). The scheme itself was created at COP12 (2015). Site Spotlights — the Prelims Hooks Chilika Lake (Odisha): Asia’s largest brackish-water lagoon; home to the Irrawaddy dolphin; restoration (including a new sea mouth opened in 2000) revived fisheries — it now supports 118 fish species. East Kolkata Wetlands (West Bengal): the world’s largest example of sewage-fed aquaculture — about 4,000 ha of fish ponds treat the city’s wastewater naturally, yielding about 10,500 tonnes of fish a year and supporting about 50,000 people. Sundarban Wetland (West Bengal): the world’s largest contiguous mangrove system, also a UNESCO World Heritage Site; buffers cyclones and storm surges and acts as a fish and shellfish nursery for the east coast. Beas Conservation Reserve (Punjab): India’s only known population of the endangered Indus river dolphin; 47 gharials released under a 2017 reintroduction programme along a 185 km river stretch. Khichan Wetland (Rajasthan): hosts 22,000+ demoiselle cranes each winter on just 54 ha — a model of community stewardship, with villagers guarding birds against power-line collisions and stray dogs. Loktak Lake (Manipur): known for floating vegetation mats called phumdis; contains Keibul Lamjao — the world’s only floating national park and last refuge of the Sangai (brow-antlered deer). Keoladeo NP (Rajasthan): also a UNESCO World Heritage Site (1985); historically the wintering ground of the Siberian crane; on the Montreux Record since 1990. Lineage — India’s Domestic Wetland Framework National Wetland Conservation Programme (NWCP), 1985–86 and National Lake Conservation Plan (NLCP), 2001 → merged into the National Plan for Conservation of Aquatic Ecosystems (NPCA) in 2013. NPCA is a centrally sponsored scheme; updated guidelines (2024) give States an integrated, science-based management framework. Wetlands (Conservation and Management) Rules, 2010 → replaced by the 2017 Rules, notified under the Environment (Protection) Act, 1986. The 2017 Rules created State/UT Wetlands Authorities and replaced the central regulatory authority with an advisory National Wetlands Committee. Prohibited activities in notified wetlands include conversion for non-wetland use, encroachment, solid-waste dumping and discharge of untreated effluents. Judicial push: in M.K. Balakrishnan v. Union of India (2017), the Supreme Court directed the identification and protection of the wetlands mapped in the National Wetland Atlas. Recent Initiatives Amrit Dharohar (Union Budget 2023–24; launched June 2023): promotes the conservation values of Ramsar Sites through species and habitat conservation, nature tourism, wetland livelihoods and wetland carbon. The BSI and ZSI have inventoried the flora and fauna of 75 Ramsar Sites. A Standard Operating Procedure for Assessment of Carbon Stock in Wetlands has been used to assess carbon stocks in 39 Ramsar Sites. Mission Sahbhagita and the Save Wetlands Campaign (launched in Goa, 4 February 2023): over 2 million citizen volunteers have helped map more than 1.7 lakh wetlands, according to the Ministry. MISHTI (Mangrove Initiative for Shoreline Habitats & Tangible Incomes, 2023): targets 540 sq km of mangroves across 9 States and 4 UTs. The Ministry reports ₹88.44 crore released for 9,949.5 ha of degraded mangroves. Wetlands of India Portal (2 October 2021): a single-point knowledge repository for managers and citizens. Why It Matters Water security: wetlands recharge aquifers and buffer floods and droughts — directly relevant to urban flooding in cities such as Chennai and Bengaluru. Climate: mangroves and peatlands are dense carbon sinks; wetland carbon assessment can feed into India’s NDC narrative. Global commitments: SDG 6.6 (water-related ecosystems), SDGs 14 and 15, and Targets 2 and 3 of the Kunming–Montreal Global Biodiversity Framework (restoration and the “30×30” goal). Livelihoods: fisheries, agriculture, reeds, tourism — the East Kolkata model shows wetlands as working infrastructure, not just reserves. The Critical View Designation is not protection. Keoladeo and Loktak have stayed on the Montreux Record for over three decades — the strongest evidence that listing alone does not halt degradation. Management lags listing. The release itself notes that Ramsar sites are only “deemed notified” and that formal notification with an Integrated Management Plan is recommended — signalling a gap between pace of designation and statutory management. Design of the 2017 Rules: environmental lawyers and researchers have argued that excluding river channels and paddy fields, removing a central regulator and leaving key decisions to States weakened oversight compared with the 2010 Rules. Upstream threats: catchment diversion, sand mining, groundwater extraction and pollution act outside site boundaries, where Ramsar status gives little leverage. Urban pressure: lakes and marshes in fast-growing cities face encroachment, sewage inflow and fragmentation — Bellandur Lake’s repeated frothing and fires are a well-known example. Balanced reading: the expansion has widened coverage across ecosystem types (high-altitude lakes, coral reefs, village tanks) and brought community-managed sites such as Khichan into the network — real gains if management keeps pace. ◈ Institutions & Terms to Know Wise use — maintaining ecological character through ecosystem approaches, within sustainable development. Ramsar Information Sheet (RIS) — the site’s data dossier, updated every six years. Ramsar Advisory Mission — technical assistance for threatened sites. Transboundary Ramsar Site — a wetland jointly designated by neighbouring Parties. Wetland City Accreditation — voluntary recognition of cities that protect urban wetlands (created at COP12, 2015). State Wetlands Authority — the statutory body under the 2017 Rules that notifies and regulates wetlands in each State/UT. Way Forward Notify every Ramsar Site under the 2017 Rules with a time-bound Integrated Management Plan, and publish RIS updates on schedule. Adopt a catchment-to-coast approach — link wetland plans with river-basin, urban master and coastal zone plans. Use Montreux Record exit (the Chilika model) as a measurable target for Keoladeo and Loktak. Build long-term ecological monitoring using remote sensing and citizen-science data from the Save Wetlands Campaign. Strengthen community stewardship and livelihood links so that conservation has local beneficiaries. ✎ Mains Practice Question India’s Ramsar network has grown nearly four-fold in a decade, yet some of its oldest sites remain on the Montreux Record. Examine the gap between international designation and on-ground protection of wetlands in India, and suggest measures to bridge it. 15 marks · 250 words Internal SecurityGeneral Studies Paper III 02 Operation Trident: A Multi-Agency Strike on a Transnational Narco-Financial Network in the North-East ImportantGS-III · Internal Security — Organised Crime, Border Management, Money LaunderingPrelims + MainsPIB · Ministry of Home Affairs · 25 Oct 2026 On 23 October 2026, the Narcotics Control Bureau (NCB) led simultaneous searches at 38 locations across Assam, Mizoram and Manipur, targeting a cartel that moved methamphetamine and heroin from Myanmar into India and Bangladesh. The operation is significant less for its seizures than for its stated focus on the network’s money trail. ◈ Static Background — Why the North-East Is a Trafficking Frontier India lies between the world’s two classic illicit-opium regions: the Golden Crescent (Afghanistan–Iran–Pakistan) to the west and the Golden Triangle (Myanmar–Laos–Thailand) to the east. The North-East borders the latter directly. India–Myanmar border: about 1,643 km, shared by Arunachal Pradesh, Nagaland, Manipur and Mizoram; hilly, forested and largely unfenced. Free Movement Regime (FMR): allowed border residents to move up to 16 km across without a visa. In 2024 the Centre announced it would end the FMR and fence the border — a move opposed by resolutions of the Mizoram and Nagaland Assemblies. Supply shift: per the UNODC Southeast Asia Opium Survey 2023, Myanmar overtook Afghanistan as the world’s largest opium producer after the Taliban’s cultivation ban. Shan State is also a major source of synthetic methamphetamine (“yaba” tablets and crystal meth). Post-2021 instability in Myanmar after the military coup has weakened border governance on the other side. ▤ Operation at a Glance Lead agency: NCB, with the Enforcement Directorate (ED), Mizoram Police and the police forces of Assam and Manipur. Nodal Ministry: Ministry of Home Affairs. Scale: 38 composite teams at 38 pre-identified locations, executed simultaneously under a unified command. Key locations: Aizawl, Champhai and the border trading town of Zokhawthar (Mizoram); Churachandpur (Manipur); the Cachar transit corridor (Assam). Route of the network: Myanmar → Mizoram → Manipur → Assam → Tripura, onward to mainland India and Bangladesh — termed the “Death Triangle Corridor” in the release. Reported outcomes: about ₹100 crore in hawala transactions traced; 1,424 bank accounts frozen; properties worth ₹17.82 crore attached; 500 detonators and ₹12 lakh cash seized; 18 arrests. Earlier phases: the Myanmar-based kingpin (wanted in over 10 NDPS cases) was arrested in Delhi; a key facilitator was detained under the PITNDPS Act; the chief hawala operator was arrested in August 2024; the Assam-corridor logistics head was arrested in November 2025. Policy frame: the Vision Document on Narcotics Control (2026–2029); the Government’s stated aim is to dismantle drug networks by 31 December 2029 (government target). The Approach — From Seizures to Networks Traditional enforcement measures success by quantities seized, which removes a consignment but leaves the organisation intact. A network-centric approach maps the suppliers, transporters, financiers and money mules together, and strikes the logistics and financial nodes at once. Figure 6 — Seizure-centric vs network-centric enforcement Seizure-centricNetwork-centricTarget: the consignmentTarget: kingpins, facilitators, financiersTool: interdiction at checkpointsTool: intelligence fusion + financial forensicsLaw: NDPS Act seizure and arrestLaw: NDPS Ch. V-A + PMLA + PITNDPSRisk: network regroupsAim: cut funding, assets and leadership Freezing accounts and attaching property raises the cost of rebuilding a network. Diagram drawn by Legacy IAS. Legal & Institutional Framework Constitution: Article 47 (DPSP) directs the State to endeavour to prohibit consumption of intoxicating drinks and drugs injurious to health, except for medicinal purposes. NDPS Act, 1985: the core law; Section 27A punishes financing illicit traffic, and Chapter V-A provides for forfeiture of illegally acquired property. Section 64A grants immunity to addicts who volunteer for treatment. PITNDPS Act, 1988: the Prevention of Illicit Traffic in Narcotic Drugs and Psychotropic Substances Act — allows preventive detention of suspected traffickers. NCB: constituted in 1986 under Section 4(3) of the NDPS Act; the apex drug law-enforcement and coordination agency under the MHA. PMLA, 2002: NDPS offences are scheduled offences, which lets the ED trace and attach proceeds of crime. Coordination: the four-tier NCORD (Narco-Coordination Centre) mechanism and State Anti-Narcotics Task Forces; the MANAS helpline (1933) for citizen reporting. Demand side: Nasha Mukt Bharat Abhiyaan (2020) under the Ministry of Social Justice & Empowerment. International: India is party to the three UN drug conventions — 1961 (Single Convention), 1971 (Psychotropic Substances) and 1988 (Vienna, against Illicit Traffic). Why It Matters Narco-terror nexus: the seizure of 500 detonators alongside drug-finance records points to overlap between trafficking networks and armed groups — a long-standing concern in the region. Hawala as the backbone: informal value transfer lets cartels move money across borders without banking trails; financial disruption targets this directly. Public health: injecting drug use is a key driver of HIV in the region; Mizoram has the highest adult HIV prevalence among States in NACO’s estimates. Cooperative federalism: joint action by a central agency, a financial investigator and three State police forces is a template for crimes that cross State lines. The Critical View Outcomes vs outputs: arrests, frozen accounts and attachments are early indicators; convictions and final confiscation under NDPS and PMLA are the real test, and court processes are slow. Ambitious deadline: “eradicating every drug network” by 2029 is an official target; supply from Myanmar depends on conditions India does not control. Border-community concerns: border fencing and FMR changes affect communities with kinship ties across the boundary, including Chin refugees in Mizoram after the 2021 coup; heavy-handed enforcement risks local alienation. Demand side: enforcement must be matched by treatment and rehabilitation; critics argue that the NDPS Act’s criminalisation of personal consumption pushes users away from health services. Way Forward Fast-track NDPS/PMLA trials through special courts and dedicated prosecutors. Deepen financial intelligence sharing between FIU-IND, ED, NCB and State ANTFs, with focus on money mules and shell entities. Pursue regional cooperation with Myanmar and Bangladesh, and through platforms such as BIMSTEC. Pair border security with livelihood support and de-addiction services in border districts. ✎ Mains Practice Question Drug trafficking in India’s North-East is as much a financial crime as a border-management problem. In this context, examine the merits and limits of a network-centric, financial-disruption approach to narcotics control. 15 marks · 250 words