Answer: 2003
Notes: Nambor-Doigrung Wildlife Sanctuary in Golaghat, Assam, was officially declared in 2003. It spans an area of 97.15 km² and contains tropical semi-evergreen and evergreen forests. The sanctuary is part of the Kaziranga-Karbi Anglong Elephant Reserve along with Garampani and Nambor sanctuaries.
