Tirupati: A fourth year LLB student committed suicide late on Thursday in Tirupati. Susmitha, who is pursuing the LLB at Padmavati women's university ended her life in the hostel room by hanging herself to the ceiling fan. The hostel mates who learned about incident informed the police who registered a case. The police are ascertaining the causes which led the Susmitha to commit suicide. Her body was shifted to a hospital for autopsy.