I failed in B.Com 1st year 2 times. Can I to study law?

Yes, you can study law even if you have failed in B.Com 1st year multiple times. However, the specific admission requirements and eligibility criteria for law programs vary by institution, so you would need to check with the law schools you are interested in to determine their specific requirements.

It is difficult, but you can join externally or in Ahmedabad. There are many colleges who might give you admission, Sir L. A. Shah Law College, Daulatbhai Trivedi Law College, M N Law College, University School Of Law and LJ School Of Law.