- Sprawls over approximately 195 km² in South Tripura, near Belonia and Sonamura.
- Established in 1988 to protect primeval deciduous and semi-evergreen forests.
- Straddles the India–Bangladesh border, making conservation efforts vital for border ecology.
- Hosts diverse wildlife: Indian gaur (bison), hoolock gibbon, golden and capped langurs, plus rich birdlife including pheasant‑tailed jacana, kingfisher, and jungle myna.
A sanctuary where wildlife thrives in thick forests and vibrant bird calls fills the air.
🌿 Key Features & Highlights
- Water bodies & rivulets run through the sanctuary, nurturing wetlands and attracting migratory birds.
- Four forest types: tropical semi-evergreen, moist mixed deciduous, East Himalayan sal, and savannah woodland — housing ~230 tree species, 400 herbs, 110 shrubs, and 150 climbers.
- Rich medicinal flora: includes herbal plants like Tulsi, Vasak, Rudraksha, and local bamboo Oxytenanthera nigrociliata (Kaillai), a favoured bison fodder.
🐾 Wildlife & Conservation Status
- Indian Gaur resurgence: A fenced reserve at Rajbari National Park within Trishna has fostered a rise in bison numbers, with recent births marking success in conservation.
- Fencing and salt‑bamboo planting have bolstered protection and nutrition for gaur through concerted efforts.
- Primates galore: Rare and endangered species like the hoolock gibbon, golden and capped langurs, and Phayre’s langur find refuge here.
- Avian diversity: Supports both resident and migratory birds; BirdLife International lists it as an Important Bird Area.
🧭 Visiting Tips & Ecotourism
- Entry Timings: 9 AM–5 PM (Closed on Tuesdays) southtripura.nic.in
- Best season: November to February, when weather is pleasant and wildlife visibility is high.
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Access:
- ~100 km from Agartala (by road); nearest train station at Belonia (18 km away).
- Activities: Jeep safari, boat rides through Garjan forests and wetlands, birdwatching, nature trails and a butterfly park.
🌱 Conservation & Challenges
- Cross-border poaching was curbed through fence installation, watchtowers, and community patrols indiatodayne.in+1datazone.birdlife.org+1
- Ongoing threats: potential poaching and habitat intrusion persist, and development pressures remain a concern lbb.in+2indiatodayne.in+2en.wikipedia.org+2
✅ Conclusion
Trishna Wildlife Sanctuary is a vibrant ecological treasure in Tripura, showcasing successful wildlife revival—especially of the Indian gaur—amid lush forests and teeming birdlife. With sustainable tourism and conservation strategies in place, Trishna stands as a beacon of biodiversity and a gateway to nature’s wonder in Northeast India.
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