My mother in law is not working separated from her husband for more than 30 years who has remarried with children and has no contact with my mother in law. Her father used to meet her expense till his death. She has 2 sisters and one brother. My mother in law is now living in one of her brother's house. Her brother is giving her money for her expense. Her brother is now ill. My wife is not working and has no income. Now they are telling my wife to bring her mother to my house and pay for her expense. I dont have a proper job or income. The brother and sisters of my mother in law are well off. Now if they stop sending her money and force her out of their house is it possible to challenge them legally.