4. Jim Corbett National Park Jim Corbett National Park is a beautiful and well-known national park in the Nainital district of Uttarakhand, India. The park was established in 1936 as the Hailey National Park, and was renamed after Jim Corbett, a well-known hunter and conservationist, in 1957. The park is known for its varied wildlife, including tigers, leopards, deer, and elephants. It is also a popular destination for birdwatching.