My parent have 25+ years of marriage life. since child hood I have seen that my father is harassing my mother, abuse vulger words, hit my mother, also sometimes he says I will kill you. He also blame that my mother is character less which is completely wrong. He doesn't buy any cloth for my mother. He insulted her in front of guest. He keep doing mental torcher. He treat my mother as kamwali bai. My mother is fed up with all this. she is not working and her qualification is only SSC. She kept silence/hide thing because she dont want to make family matter public. but from the last 3 year situation is worsen and my father became too aggressive. Event i'm not staying with my parents because of my job. what my mother should do? should we first complain in police station? how should we proceed?