Corbett National Park (CNP) is One of India's richest wilderness areas. The Tiger Reserve encompasses an area of 1288.34 sq km, which include two Protected Areas: Corbett National Park (520.82 sq. km) and Sonanadi Wildlife Sanctuary (301.18 sq. km) Corbett National Park has captured the imagination of many with its diverse wildlife and breathtaking landscapes. The natural uniqueness of the area was recognised long ago and so in 1936 Corbett attained the distinction as the first national park to be established in mainland Asia.