Pobitora Wildlife Sanctuary in Assam, spanning 38 sq km, hosts the world’s highest density of the Great Indian oneβhorned rhinoceros. November marks peak season with cool weather and thousands of migratory birds. Visitors can take jeep or elephant safaris, use watchtowers and explore Garanga beel, while nearby Mayong village and Guwahati (about 48 km away) offer added attractions.