Kochi, Sept. 25 -- Kerala Police on Wednesday began investigating the suspected murder of a man whose body was found chained to a rubber tree in an estate, officials aware of the details said. The unidentified body was discovered near the Mukkadavu bridge in Kollam district. The Punalur police station, where an FIR had been registered, stated, "There is a stab wound just below the ribs. There are also some burn injuries. The body is around 1-2 weeks old," he said. htc...