Maintenance case

Hi this is varsha from bokaro steel city. My husband lives in bangalore. After sending me my home town for treatment he changed his address and from 2 years i don't know where he is living in bangalore. I know he is living with someone . Last month i went to bangalore and loage a complaint in police that he is hiding with me and i want to live in his house than he came and say he don't want to live with me , police say we can't do anything go to court.i m struggling from two and half year.. don't know what to do, they are very bad humman beings . Just for showing society that he is doing marriage under cast he marry me and now he is cheating with me.. i want to do maintenance case on him but i don't have his pay slip.. how can i get his pay slip from his company. Because now after so mjch of struggle i just lost respect for him .. Plz help me.. i m middle class girl don't have money to run behind him. This time my parents spend around 50 thousand in search of him in bangalore and we took that money from one man on interest .. Plz help me