In order to get admission Government Law college Mumbai, You need to appear MH CET Law Entrance Exam. As per the eligibility you should have graduation degree in any subject with minimum 45% & 40% as SC/ST category issued by any university or college recognised by UGC and following a 10+2+3 education pattern is a must to appear in MH CET Law for three year law programme. 

You can check the further information with the given below link.

MH CET Law Eligibility

Good Luck!