The Students' Union is the premier student body of the college. It gives a platform to the students to enhance their leadership qualities and political abilities. Its primary objective is to raise students' issues and redress students' grievances. All the students of the college automatically become the member of Students' Union. An election is held to elect the President, General Secretary and other office bearers of the union. The Students' Union starts its activities with the "Freshers Take-off" in the month of September. The Kirori Mal College's Students' Union hosts its Annual Cultural Festival "Renaissance" each year. In the year 2009-10, popular music band "ARYANS" performed in the fest and enthralled the audience with a stunning performance. KMC Students' Union is always looking for members who will work hard to make its events and festival a huge success.