It seems that even as the gang was brutalizing the woman by turns, Ram Singh, the driver of the bus, had made a plan to cover their tracks. Sources say Ram Singh decided to strip the victims completely before throwing them out of the bus to leave no trace of incriminating semen or blood. He also kept their mobiles and switched them off. Three mobiles -- one belonging to the woman and two to her friend -- have now been recovered along with some of their clothes. Read more