The mentally disturbed siblings of a retired scientist were found living with his decomposing corpse in west Delhi's Inderpuri, the police said on Friday. Yesterday, the police were informed by the field officer of the Pusa Institute, Sonu Kumar, of a foul smell emanating from one of the quarters on the campus. Kumar told the police that as he traced the source of the foul smell to the quarter of retired scientist Yashvir Sood, he attempted to enter the house, but Sood's sister did not let
him in.