Rajpur is a Sub-District (Tehsil/Block/Mandal) in the Rohtas District of Bihar. As par Census 2011 information the sub-district code of Rajpur is 01464. There are about 19 sub-districts in Rohtas and Rajpur is one of them. Akorhi Gola, Bikramganj, Chenari, Dawath, Dehri, Dinara, Karakat, Kargahar, Kochas, Nasriganj, Nauhatta, Nokha, Rohtas, Sanjhauli, Sasaram, Sheosagar, Suryapura, Tilouthu etc. are other sub-districts in Rohtas.There are about 39 villages in Rajpur sub-district, which you can browse from villages list.