Cotton teacher killed in Guwahati

The mysterious death of a teacher of Cotton College sent shockwaves across the state on Sunday. Talking to Assamtimes, neighbours said they came to see the body of zoology professor Dr Bibhba Devi inside her residence where the door was remaining opened. Injury marks on the face suggests it a case of murder of the 45 year unmarried lady at the professors' colony. Police investigation in progress.