Habra, Ashoknagar, Rajarhat-New Town, Bidhannagar, Madhyagram, Barasat, Deganga assembly constituencies form the Barasat (Lok Sabha constituency). Khardaha, Dum Dum, Dum Dum Uttar, Panihati, Kamarhati, Baranagar, Rajarhat Gopalpur assembly constituencies type the Dum Dum (Lok Sabha constituency). Bidhannagar Subdivision is made up of Bidhannagar Municipal Corporation and a person group improvement blocks Rajarhat.