Our Institute was initially established as Shree Dharmendrasinhji Arts and Science College. The formal opening of our mother institution was performed by honorable Mr E. C. Gibson on 16th December 1937.
Dr R. K. Yagnik (M.A. Ph.D. - London) was one of the Principal of our college, who made a wonderful attempts for the development of the college from 1941 to 1950. From 1937 to 1947 college was affiliated to Bombay University. In 1947 separate Science section came into existence in new building with the financial support of famous industrialist of Rajkot and former Finance Minister (Saurashtra State) Shri Gidhubhai Bhavanbhai Kotak, who donated Rs. 1,11,111 for the science faculty in the loving memory of his fore fathers Hon. Late Shri Harjivandas Bhavanbhai Kotak and Hon. Late Shri Hargovindas Bhavanbhai Kotak.
The opening ceremony of Science faculty was performed by the Hon. Mr. B. G. Kher, Premier, Govt. of Bombay on Monday, 23rd June 1947. From 1947 to 1967 college was affiliated to Gujarat University, Ahmedabad. 1967 onward college is affiliated with Saurashtra University, Rajkot.