In the beginning the college used the BM School campus and was relocated its own present complex sometime later.

BM College, affiliated to University of Calcutta, started honours course in English and philosophy in 1922, in Sanskrit and mathematics in 1925, in chemistry in 1928, and in economics in 1929.

After the partition of India creation of Pakistan in 1947, the college lacked teachers and the student body fell to one third of its post-war size.

On 10th January 2014, Honors Course in Statistics was launched under the leadership of Professor Biplab Kumar Bhattacharjee in collaboration with Prof. Nasim Haider.

Professor Biplab Kumar Bhattacharjee was the founding head of the Department of Statistics.