Ramsar Sites in India (2025) – Complete Exam-Oriented Notes
Ramsar Sites are wetlands of international importance designated under the Ramsar Convention on Wetlands. India became a signatory to the Ramsar Convention in 1982 and has since steadily expanded its network of protected wetlands to promote biodiversity conservation, ecological balance and sustainable livelihoods.
1. Total Ramsar Sites in India (As of Late 2025)
- India has a total of 96 Ramsar Sites.
- This places India among the top countries globally in terms of Ramsar site coverage.
- The rapid increase reflects India’s commitment to wetland conservation.
2. Recent Additions to Ramsar Sites (2025)
2.1 Rajasthan
- Siliserh Lake – A man-made freshwater lake located in Alwar district.
- Designated as India’s 96th Ramsar Site.
- Khichan Wetland – Famous for hosting thousands of migratory Demoiselle cranes.
- Menar Wetland – Known as the “Bird Village of Rajasthan”, noted for community-led conservation.
2.2 Chhattisgarh
- Kopra Jalashay – A reservoir-type wetland important for hydrological connectivity.
2.3 Bihar
- Gogabeel Lake
- Gokul Jalashay
- Nagi Bird Sanctuary
- Nakti Lake
- Udaipur Jheel
2.4 Additions in February 2025
- Sakkarakottai Bird Sanctuary – Tamil Nadu
- Therthangal Bird Sanctuary – Tamil Nadu
- Khecheopalri Wetland – Sikkim
- Udhwa Lake – Jharkhand
3. Key Statistics and Important Facts
- Highest number of Ramsar Sites: Tamil Nadu – 20 sites.
- Second highest: Uttar Pradesh – 10 sites.
- Largest Ramsar Site: Sundarban Wetland, West Bengal – 4,230 km².
- Smallest Ramsar Sites: Renuka Lake (Himachal Pradesh) and Vembannur Wetland Complex (Tamil Nadu), both under 1 km².
4. First Ramsar Sites in India
- India’s first Ramsar Sites were designated in 1981.
- They are:
- Chilika Lake – Odisha
- Keoladeo National Park – Rajasthan
5. Montreux Record (Indian Context)
- The Montreux Record lists Ramsar Sites facing ecological threats.
- Currently, two Indian sites are included:
- Keoladeo National Park – Rajasthan
- Loktak Lake – Manipur
6. Top 5 Largest Ramsar Sites in India (By Area)
| Rank | Ramsar Site | State | Area (km²) |
|---|---|---|---|
| 1 | Sundarban Wetland | West Bengal | 4,230 |
| 2 | Kazhuveli Bird Sanctuary | Tamil Nadu | 1,513 |
| 3 | Vembanad-Kol Wetland | Kerala | 1,512.5 |
| 4 | Chilika Lake | Odisha | 1,165 |
| 5 | Satkosia Gorge | Odisha | 981.97 |
7. Importance of Ramsar Sites
- Conservation of biodiversity and migratory birds.
- Flood control and groundwater recharge.
- Livelihood support for local communities.
- Climate change mitigation.
8. Importance for Competitive Exams
- Prelims: Number of sites, largest/smallest site, state-wise leaders.
- Mains: Role of wetlands in climate resilience and biodiversity.
- Interview: Current developments in environmental conservation.
9. One-Line Exam Facts
- India joined the Ramsar Convention in 1982.
- Total Ramsar Sites in India (2025) – 96.
- Tamil Nadu has the highest number of Ramsar Sites.
- Sundarban is the largest Ramsar Site in India.
10. Conclusion
With 96 Ramsar Sites, India has emerged as a global leader in wetland conservation. The continuous addition of new sites in 2025 highlights the country’s growing focus on ecological sustainability and biodiversity protection. Ramsar Sites remain a highly important topic for UPSC, UKPSC and State PCS examinations under environment and current affairs.
