Among the 7 Unions of Chauhali Upazila, Khashkaulia is known as Sadar Union. In 1997, the larger Mirkutia Union broke up and Khashkauliya Union was born. Khashkaulia Union is located on the bank of Yamuna river, 40 km south east of Sirajganj district. Pramatta Yamuna River Coral Grass changes the geographical boundaries of the union every year.
Planning and Implementation: Cabinet Division, A2I, BCC, DoICT and BASIS