Domestic Violence

I have a friend named Pallavi. She lives in Hyderabad and she is 20 yrs old. Her father had a love marriage with another caste girl and pallavi is their first child. Being born to the other caste girl, her father's family hates her and being a girl, her father hates her every day he keeps calling her names and keeps scolding and hitting her. She has got 3 surgeries as of now only because of the hurts that her dad gave her but her father always says he is not the reason rather her carelessness she's not able to do anything except suffer every day she keeps crying all day and every day and she's afraid to talk against his father or her aunt who always keeps blaming her for stupid stuff and calls her names shes trying to avoid almost everything but still they keep torture her everyday her dad also blackmails her that if you do anything I don't like, ill make you stop your studies and get you married. What can she do now so that she finds a solution and won't be a target for her father afterwards