Divorce Lawyer Contact

Hey fellow Coimbatore people, My wife's side of family is currently going through some tough times and we would like any support we get in this matter. So my Mother-in-Law and Father-in-Law have been having some differences in the past several years apparently has become so toxic. There had been instances of domestic abuse also. Now my MIL has decided to separate and left the house and found a different place and moved out. But FIL wouldn't leave her in peace and keeps calling her and begging / bargaining with her to come back. This is affecting our lives as well and my wife is on verge of being depressed. Can you recommend me a divorce lawyer (or even a women's rights contacts) who can help us in any legal way possible ? Thanks in advance.