Chaudhary Charan Singh Haryana Agricultural University is a public funded agricultural university located at Hisar in the Indian state of Haryana. It is one of the biggest agricultural universities in Asia. It is named after India's seventh prime minister,Chaudhary Charan Singh. It was initially a satellite campus of Punjab Agricultural University at Hisar. After formation of Haryana, it was declared as an autonomous institution. It was established as a university by Haryana and Punjab Agricultural Universities Act, ratified 2 February 1970 and was named as Haryana Agricultural University. On 31 October 1991, it was renamed as Chaudhary Charan Singh Haryana Agricultural University. A. L. Fletcher was the first Vice-Chancellor of the university.