Namdapha National Park, Arunachal Pradesh - This park spans 1,985.2 sq km and is recognized for its rich biodiversity, being a habitat for four big cat species: tiger, leopard, clouded leopard, and snow leopard.
Khangchendzonga National Park, Sikkim - With an area of 1,784 sq km, this UNESCO World Heritage Site is named after Mount Kangchenjunga.
Sundarban National Park, West Bengal - This park spans 1,330.1 sq km and is part of the world's largest mangrove forest, home to the Royal Bengal Tiger
Indravati National Park, Chhattisgarh - Covering 1,258.4 sq km, it's named after the Indravati River and is known for housing the endangered wild buffalo and other diverse fauna
Kanha National Park, Madhya Pradesh - Famous for its tiger population and the inspiration for Rudyard Kipling's "The Jungle Book," Kanha spans 940 sq km