Dadam is a Sub-District (Tehsil/Block/Mandal) in the Tirap District of Arunachal Pradesh. As par Census 2011 information the sub-district code of Dadam is 01687. There are about 11 sub-districts in Tirap and Dadam is one of them. Kanubari, Khonsa, Laju, Lawnu, Longding, Namsang, Pangchao, Pumao, Soha, Wakka etc. are other sub-districts in Tirap.There are about 10 villages in Dadam sub-district, which you can browse from villages list.