Noakhali Sadar Upazila of Noakhali district, having an area of 336 square kilometers and consists of 14 unions. The unions are: Charmatua, Dadpur, Noannoi, Kadirhanif, Binodpur, Dharmapur, Aujbalia, Kaladara, Ashwadia, Newajpur, Eastcharmatua, Andarchar, Noakhali.