I have done my +2 with art subject with corresponding study system but i want to do now Law , kindly suggest.

It's a great career option and arts stream students are eligbile to pursue integrated llb courses after completing 12th. There are many universities which offer integrated Law programs like BA LLB, B.com LLB, BBA LLB etc, you can pursue any of these as per your area of interest. Some of the good law