Nadaun is a Sub-District (Tehsil/Block/Mandal) in the Hamirpur District of Himachal Pradesh. As par Census 2011 information the sub-district code of Nadaun is 00141. There are about 7 sub-districts in Hamirpur and Nadaun is one of them. Barsar, Bhoranj, Dhatwal, Galore, Hamirpur, Tira Sujanpur etc. are other sub-districts in Hamirpur.There are about 353 villages in Nadaun sub-district, which you can browse from villages list.