According to the census conducted in Kaziranga National Park, the population of rhinos increased by 200 in the last four years. Kaziranga National Park and Tiger Reserve conducted the census.
The total number of rhinos increased to 2613. One-horned rhino is listed as the vulnerable on IUCN Red List.
National Parks in Assam- Kaziranga, Dibru – Saikhowa, Orang National Park, Manas National Park, Nameri National Park, Raimona National Park, Dihing Patkai national park.