Marwan is a Sub-District (Tehsil/Block/Mandal) in the Muzaffarpur District of Bihar. As par Census 2011 information the sub-district code of Marwan is 01203. There are about 16 sub-districts in Muzaffarpur and Marwan is one of them. Aurai, Bandra, Baruraj, Bochaha, Dholi, Gaighat, Kanti, Katra, Kurhani, Minapur, Musahri, Paroo, Sahebganj, Sakra, Saraiya etc. are other sub-districts in Muzaffarpur.There are about 61 villages in Marwan sub-district, which you can browse from villages list.