I am post graduated in mcom. And I want to do the M.Ed

For doing M.Ed firstly you need to complete your B.Ed then only you can apply for M.Ed. 

I am assuming that you've done B.Ed before or after M.Com. B.Ed makes you eligible to take admission to M.Ed. it's a 2-year course with 2 internships, one in B.Ed college and one in school. You can either opt for CUET and start preparing for it. Or if you have certain colleges in mind, simply downlo