Namdapha National Park & Tiger Reserve
Miao, Changlang District, Arunachal Pradesh
Covering 1,985 sq km in Changlang district, Namdapha is one of the world's most pristine tropical and sub-tropical rainforests. It is globally unique for harbouring all four big cat species—tiger, leopard, snow leopard, and clouded leopard—along with the rare Hoolock Gibbon.