The Case Of The Pickpocket's Clue: Part 1

It is discovered that a man named Bipesh, who Raj owed money to, had been searching for the victim prior to his death. Bipesh says that the two were old friends and swears that he did not kill Raj, and that Raj's wife had apparently died recently. He directs CID to Raj's home address. With a single red cloth being the only piece of forensic evidence pointing to the perpetrator, CID begin to search for the killer with the clues they have at their disposal. Will they be able to solve this case?