District Institute of Education and Training (DIET), Udalguri is a newly established state Government institute in Udalguri district situated in the Bodoland Territorial Council (BTC) area. Bodoland Territorial Region (BTR) is an autonomous division in assam. It is made up of five districts including Udalguri. It is located in Ambagaon, that is 9 KM towards west from District headquarters Udalguri. Ambagaon is a village in odalguri tehsil in Udalguri district. The village consists of Bodo, Rabha, Garo, Santal, Assamese, Nepali and Bihari community.