If wife Refuse to SeX, saying not to touch her, go to Mother if he want s*x;
Refuse to cook and Serve and tells, cook and eat, do not go out and eat in Hotel to show others;
other than this she insult, shout, grumble, mimic, Suicide treats etc
not talking for days, not respect husband elders even not talking if they meet somewhere, do not allow them to come home, not going with husband to his parents house
Everything she admits and says in SMS and Emails also.
These SMS/Emails are valid proof to claim Divorce ?