Mukherjee also played a vital role in the founding of the University College of Law popularly known as Hazra Law College. The Calcutta Mathematical Society was also founded by Mukherjee in 1908 and he served as the president of the Society from 1908 to 1923. He was also the president of the inaugural session of the Indian Science Congress in 1914 held at the Rajabazar Science College, which he founded. The Ashutosh College was also founded under his stewardship in 1916, when he was Vice-chancellor of University of Calcutta.