Hisar city is the district headquarters. Hisar is one of the five cities belonging to Indus Valley civilization.
Hisar city is one of the important and fast growing urban centers of Haryana. It has grown to a vital position on the urban map of Haryana.
Hisar is a major centre of Aggarwal community having their origin from Maharja Agarsena of Agroha.
At present Hisar district consists of four tehsils and three Sub-tehsils.
Web : http://hisar.gov.in/