Name & Designation	Contact Number	Email
Shri Shouvik Chanda Scientist-E & Head	Tel: 0361-2225937 Mobile: 97115 01955	hghbo[at]bis[dot]gov[dot]in
Address: GUWAHATI BRANCH OFFICE (GHBO) 2nd Floor, West End Block HOUSEFED Building Complex Last Gate, Dispur Guwahati 781 006	Tel: 0361-2225937	ghbo[at]bis[dot]gov[dot]in

Last Updated on May 22, 2026