Hello aspirant,
Admission deadlines for M.Com (Master of Commerce) programs vary depending on the university and the academic calendar they follow. Many universities in India open their admissions for M.Com programs around May to July, with the academic session typically starting in August or September.
Some universities/colleges that offer M.com (//M.com) are:
1. Delhi University
2. Mumbai University
3. Bangalore University
4. University of Calcutta
5. Christ University, Bangalore
6. IGNOU (Indira Gandhi National Open University) for distance learning.

I hope this information is useful to you.