my sister got engaged in 2012 and married in 2013.after engagement her in laws taking money from her from his salary.after marriage they took huge money from her and if she refused to give that then there is physical and mental torture with her by her husband and inlaws. now she gave birth to child and refused to give money and came to my home. in absence of my sister her husband has changed the address and not giving the address as well as keys of house. she transferred approx. 20 lacs by online transactions in her husband account.please suggest us how to take adress as well as money given by her.we already made huge number of calls and mettings with her in laws but they never gave us address.please help us
thanks