A 16-year-old girl was crushed to death between two BEST buses near the Worli depot on Tuesday when one bus dashed into the other as the driver was reversing the vehicle. While the driver, Gautam Bhalerao, has told the cops that the girl was speaking on her phone using earphones and could not hear the horn, an eyewitness has said that it was the driver’s mistake. The Dadar police have registered a case in the matter and arrested the driver for negligence. However, he was later released on bail.