Biosphere Reserves in India: S. No. Biosphere Reserve State 1 Nilgiri Tamil Nadu, Kerala, Karnataka 2 Nanda Devi Uttarakhand 3 Nokrek Meghalaya 4 Manas Assam 5 Sunderban West Bengal 6 Gulf of Mannar Tamil Nadu 7 Great Nicobar Great Nicobar 8 Similipal Odisha 9 Dibru-Saikhova Assam 10 Dehang-Dibang Arunachal Pradesh 11 Pachmarhi Madhya Pradesh ...