Kaziranga National Park is famous for:

Kaziranga National Park is famous for its one-horned rhinoceroses. It is home to the world’s largest population of these animals, which are also known as greater one-horned rhinoceroses or Indian rhinoceroses. The park is also home to a variety of other wildlife, including tigers, elephants, water buffalo, and swamp deer.

Option a is the correct answer.

Option b is incorrect. Wild water buffalo are found in other parts of India, but they are not found in Kaziranga National Park.

Option c is incorrect. Asiatic lions are found in India, but they are not found in Kaziranga National Park.

Option d is incorrect. Snow leopards are found in the Himalayas, but they are not found in Kaziranga National Park.