It is situated in Alipurduar sub-division of Jalpaiguri district in West Bengal and it is about 124 kilometers from Siliguri. The sanctuary was constituted in the year 1941 to protect the wildlife specially the One Horned Rhinos, an animal threatened with extinction. River Torsha runs through this sanctuary. The forest is mainly Savannah covered with tall elephant grasses. Elephant ride can be arranged for viewing the wildlife preferably at dawn.
Terai Grass Land, Riverine Forest, Sal Forest, Simul, Khair, Sisoo, Sidha, Gamar, kawla, Dilenia, Ficus, Mallotus ect.
Great Indian One Horned Rhino, Tiger, Gaur, Elephant, Badger Leopard, Sloth Bear, Otter, Bengal Florican, King Cobra etc.