Kullu is a Sub-District (Tehsil/Block/Mandal) in the Kullu District of Himachal Pradesh. As par Census 2011 information the sub-district code of Kullu is 00118. There are about 6 sub-districts in Kullu and Kullu is one of them. Ani, Banjar, Manali, Nermand, Sainj etc. are other sub-districts in Kullu.There are about 160 villages in Kullu sub-district, which you can browse from villages list.