Loktak Lake is India's largest freshwater lake in Northeast India — located in Bishnupur district, Manipur at 24.5274°N, 93.7790°E, ~53 km from Imphal. The lake is famous for its unique floating islands called phumdis (heterogeneous masses of vegetation, soil, and organic matter), and hosts Keibul Lamjao — the world's only floating national park, home to the endangered Sangai deer (Manipur's state animal).
Loktak Lake
The Floating Lake of Northeast India — Phumdis, Sangai Deer & a National Park on Water
History of Loktak Lake
Ancient Sacred Water Body
Loktak Lake has been central to Meitei civilization for over 2,000 years — mentioned in ancient Meitei texts as a sacred water body associated with the goddess Lairembi. The Meitei kings held coronation rituals at the lake's edge. Fishing communities (Kaibarta caste) have lived on the phumdis for centuries — building huts directly on the floating islands that move slowly across the lake surface with wind and current.
Ithai Barrage & Ecological Crisis (1983)
The Ithai Barrage — built in 1983 for the Loktak Hydroelectric Project — raised the lake's water level permanently, expanding phumdis dramatically. While the barrage generates 105 MW of power, it submerged much of the lake's natural shoreline ecosystem. This ecological disruption is directly linked to the Sangai deer's near-extinction. The lake's area expanded from 280 sq km to 400+ sq km post-barrage, altering millennia-old fishing communities' way of life.
Ramsar Wetland Designation (1990)
Loktak was designated a Ramsar Wetland of International Importance in 1990 — one of only 6 Ramsar sites in Northeast India at the time. The designation brought international conservation attention to the phumdis and Sangai deer. Loktak Development Authority (LDA) was formed to manage the lake's ecosystem, and the phumdi island communities became a contentious conservation versus livelihood debate that continues today.
Ecological & Cultural Significance
Loktak's phumdis — the lake's defining feature — range from small floating clumps to Keibul Lamjao's 40 sq km mass that supports an entire deer population. The lake is the primary water source and livelihood for 100,000+ people in surrounding villages. Floating huts (phumsangs) built on thick phumdis serve as homes, fishing bases, and duck farms for the Kaibarta community — a way of life found nowhere else in the world.
Festivals & Events
Loktak Festival (October–November)
The annual Loktak Festival (organized by LDA, October–November) showcases traditional Meitei boat races on the lake, phumdi fishing demonstrations, Manipuri classical dance performances, and local cuisine stalls. Traditional dugout canoe races between competing village teams are the highlight — races have been held on Loktak for 500+ years. The festival brings 10,000+ visitors to Bishnupur over 3 days.
Rath Yatra on Water
A unique Manipuri version of the Rath Yatra — where deities (Radha-Krishna) are placed on wooden boats and drawn across Loktak Lake by devotees in smaller boats — takes place during Ashadha month (June/July). This water-borne chariot procession is unique to Manipur and no other state replicates this lakeside Rath Yatra tradition. The boats are decorated with flowers and oil lamps lit at dusk for the procession.
Did You Know?
The Sangai deer — Manipur's state animal and a subspecies of brow-antlered deer found nowhere else on Earth — was believed extinct in 1951. In 1953, 4 Sangai individuals were discovered on Keibul Lamjao's floating phumdis. Today ~260 Sangai survive — still critically endangered — and Keibul Lamjao's floating vegetation is the only place they can live, as their unique semi-webbed hooves evolved specifically for walking on soft marshy phumdis, not solid ground.
Travel Guide to Loktak Lake
How to Reach
By Air: Imphal Airport (IMF) — 53 km north; ~1.5 hrs by taxi/cab (₹800–1,200). Direct flights from Delhi, Kolkata, Guwahati, and Bangalore.
By Train: No railway in Imphal valley — nearest railhead Jiribam ~200 km via NH-37 (3–4 hrs). Guwahati is the main rail gateway; overnight trains to Jiribam then road to Imphal/Loktak.
By Road: Imphal → NH-37 → Bishnupur → Loktak Lake viewpoint (53 km, ~1.5 hrs). Regular MSRTC-type state buses from Imphal Khwairamband Bazaar to Bishnupur (₹40–60).
Best Time to Visit
October to April for clear skies, calm lake surface, and best boat ride conditions. November–February: coolest (8–20°C), phumdis most visible above water, Sangai deer sightings highest at Keibul Lamjao. March–May: foggy mornings create ethereal sunrise photographs. Monsoon (June–September): lake swells, phumdis submerge partially, boat rides suspended in heavy rain — but the surrounding hills turn vivid green. Avoid visiting during Inner Line Permit restrictions for protected zone access.
Local Attractions Nearby
Keibul Lamjao National Park: 10 km — world's only floating national park; Sangai deer sightings.
Bishnupur: 5 km — gateway town with Vishnu temples and handloom market.
Sendra Island: On-lake — tourist island with MTDC resort and panoramic lake views.
Imphal War Cemetery: 53 km — WWII Allied Forces cemetery, immaculately maintained.
Tips for Visitors
Boat ride from Thanga: motor boat hire ₹500–800 for 1-hour phumdi tour. Early morning (6–8 AM) offers best photography light and calm water. Boatmen at Thanga jetty.
Inner Line Permit (ILP) required for non-Manipuri visitors — get it at Imphal airport or online at manipurilp.in before arrival. Without ILP you cannot enter protected areas around the lake.
Keibul Lamjao access requires separate forest department entry permit (₹20 Indian, ₹100 foreigner). Sangai deer sightings most reliable at dawn — 5:30–7 AM at the observation tower.
Best photography spot: Sendra Island hilltop offers 360° panoramic views of the entire lake with phumdis in foreground and Manipur hills behind. Sunset here is extraordinary.