Jamshedpur, Dec. 17 -- A man killed newly-appointed chowkidar in Potka police station (PS) in East Singhbhum district, Jyotika Hembram, by slitting her throat on Tuesday, before committing suicide himself later, officials said. Accused Ganesh Majhi, who claimed to be her long-time lover allegedly intercepted her between 1 pm and 2 pm at Chota Sigdi and slit her throat with a sharp knife, accusing her of cheating on him....