Testament to India’s diversity, these sites include hill forts in Rajasthan; mountain railways in Shimla, Darjeeling, and the Nilgiri Hills; the Western Ghats mountain range in the southwest of the country; the Ajanta and Ellora Caves in Maharashtra; the Sundarbans mangrove forest of Bengal; and many other national parks and wildlife reserves. And still, UNESCO sites only scratch the surface of India’s cultural, artistic, and natural wonders.