My wife had relation with other man and even after my best efforts for 2 yrs, she is not ready to live with me (I had left my home for wife and 12 yrs daughter). She is not ready for divorce but says that I could marry and she will not object. Is there any law where I could get her permission for marriage even without giving divorce or should I file divorce against her? If she is not ready to live with ( I am living alone for last 3yrs), can I make this a ground for divorce?