My wife not interested to live with me anymore

Hi I have done love marriage, in year 2012 against my all family members and even my mother Nd father. Family belongs to lower cast, that's doesn't matter All things were good but after 2yrs I came to know that I m suffering for some infection, I have allowed all freedom to do whatever she wants, But as giving all freedom she continues not respecting my mother, when she came even she doesn't care of her . Now almost 7yrs gone for marriage, she abuses me and even doesn't do any work of our own house. I goes for duty from 9to8 , and even I have to make breakfast and tea for myself, she still sleeps after my going to office, and she says u should do Ur own work like washing clothes, prepare food. 7days I shouted about all the things, she just complaint in police, that he is drunken and abusing me. Moral of the story is that, now she doesn't wants to live with me, now she is asking for money from me,on the basis their parents getting to teach her. After every two days she left the house and goes to their parents house, and comes after 7 to 10 days Not even caring me how am I. I am mentally, physically, and financial getting harrased from them. Pls suggest the appropriate actions.