Namdhapa National Park is the 15th Tiger Reserve in the country spread over 1985 sqkm. It is the only National Park in the country where four of the felines (tiger, the leopard, the snow leopard and clouded leopard) are found. Bison, Samber and barking deer and a variety of snakes inhabit the park. Another unique feature of this park is that the park covers a wide range of altitude from 200m to 4500m.