The courts grant divorce on valid reasons as in personal law/applicable enactments, and/or if marriage has irretrievably broken down.
Take help of elders of your family, competent and experienced well wishers, seasoned PIP’s, helpgroups, community leaders, mediators, and find a very able LOCAL counsel of unshakable repute and integrity specializing in concerned field of law e.g; Family matters as in your case, and well versed with LOCAL applicable rules, precedence, latest judgments etc …. and worth his/her salt, and your counsel can advise you after examining all docs, evidences on record ..e.g; the evidences that you have posted and copy of petition etc
There are such very able counsels at each location.
Check for such counsels at LOCAL Family/ civil courts, HC, SC…