Chabua is a Sub-District (Tehsil/Block/Mandal) in the Dibrugarh District of Assam. As par Census 2011 information the sub-district code of Chabua is 02065. There are about 7 sub-districts in Dibrugarh and Chabua is one of them. Dibrugarh East, Dibrugarh West, Moran, Naharkatiya, Tengakhat, Tingkhong etc. are other sub-districts in Dibrugarh.There are about 119 villages in Chabua sub-district, which you can browse from villages list.