VIJAYAWADA: A 16-year-old Inter first year student of Narayana Junior College committed suicide by hanging himself from a ceiling fan in his hostel room at its residential campus in Gudavalli village, Gannavaram mandal, on Sunday evening. The student, P Eeswar Reddy, was from Manchikarli village in Guntur district. Reddy was allegedly manhandled by his physics teacher in the afternoon because he failed to complete a task assigned to him. His parents and students held the faculty responsible for his death. A case was registered under CrPC Section 174 (unnatural death).