Rajgarh is a Sub-District (Tehsil/Block/Mandal) in the Sirmaur District of Himachal Pradesh. As par Census 2011 information the sub-district code of Rajgarh is 00167. There are about 10 sub-districts in Sirmaur and Rajgarh is one of them. Dadahu, Kamrau, Nahan, Nohra, Pachhad, Paonta Sahib, Renuka, Ronhat, Shalai etc. are other sub-districts in Sirmaur.There are about 140 villages in Rajgarh sub-district, which you can browse from villages list.