Brahmaputra Valley · Eastern Himalaya & Brahmaputra Belt
Grassland and swamp on the Brahmaputra floodplain holding roughly two-thirds of the world's greater one-horned rhinoceros, plus a very high density of tigers, wild water buffalo and swamp deer. The annual flood is part of the ecology, not an interruption to it.
Best time: November–April. Getting there: About 190 km east of Guwahati on NH 715; Jorhat (JRH) is the nearest airport.
Recognised by Guinness World Records as the largest river island in the world — around 350 km² today and shrinking — and the centre of Assam's Vaishnavite monastic culture — sattras that have kept mask-making, manuscript painting, Borgeet and Sattriya alive continuously since the 16th century.
Getting there: Ferry from Nimati Ghat, Jorhat, roughly an hour.
On Nilachal Hill above Guwahati, one of the most important Shakta shrines in the subcontinent, with no image in the sanctum — the object of worship is a rock cleft and a natural spring.
The burial mounds of Ahom royalty, vaulted brick chambers under earth, inscribed as a UNESCO World Heritage site in 2024 — the first cultural site from the Northeast on the list.
The Ahom capital, with the Rang Ghar amphitheatre, the multi-storey Talatal Ghar and Kareng Ghar palaces, and the tank-and-temple complex of Sivadol built by Queen Ambika in 1734.
A World Heritage site on the Bhutan border that lost its status to insurgency and poaching and had it restored in 2011 after the local Bodo community itself drove the recovery. Home to pygmy hog, golden langur and hispid hare.
A Shiva temple on an island widely described as the smallest inhabited river island in the world, in the middle of the Brahmaputra at Guwahati, reached by ferry and home to a small population of golden langur.
A town sacred simultaneously to Hindus (Hayagriva Madhava temple), Buddhists (who hold the same temple to be where the Buddha attained nirvana) and Muslims (Poa Mecca).
The centre of the Assam tea industry, with colonial planters' bungalows, the Tocklai Tea Research Institute — the oldest of its kind in the world, founded 1911 — and estates that take guests.
A permanent freshwater lake on Guwahati's south-west edge, a Ramsar site and the city's stormwater sink, under continuous pressure from the railway line and landfill on its margins.
The only hill station in Assam, at around 680 m, with Jatinga nearby — the village known for the disorienting night descent of birds during the post-monsoon fog.
Places worth visiting in Brahmaputra Valley — heritage sites, wildlife, pilgrimage and landscape, with the best time to go. (11)