Sainj is a Sub-District (Tehsil/Block/Mandal) in the Kullu District of Himachal Pradesh. As par Census 2011 information the sub-district code of Sainj is 00119. There are about 6 sub-districts in Kullu and Sainj is one of them. Ani, Banjar, Kullu, Manali, Nermand etc. are other sub-districts in Kullu.There are about 14 villages in Sainj sub-district, which you can browse from villages list.