Take the help of your family or friend. If you are in hostel or under any academy, take the help of authority. If she is harassing you using any photos or sexually oriented then in that case you can take the help of internal complaint committee of your academy or you can approach local complaint committee. If you want her to get punished very strictly then and only register the complaint in police station. I advice you to go with the previous option. You can contact Lead India on our toll-free number to discuss with us in details and for the expert solutions, ensuring satisfaction through effective legal counsel and problem-solving by experienced advocates.