Srinagar, July 31 -- Two army soldiers, including a Lieutenant Colonel, were killed and three others injured after a boulder fell on an army vehicle in Ladakh on Wednesday.An army official said an army vehicle was hit by the boulder when a convoy was moving from Durbuk to Chongtash at around 11:30 am.Five soldiers travelling in the vehicle sustained critical injuries in the accident. The injured soldiers were taken to the military hospital, where two injured soldiers succumbed to injuries.The deceased soldiers were identified as Lieutenant Colonel Bhanu Pratap Singh and Lance Dafadar Daljeet Singh.The injured have been identified as Major Mayank Shubham, Major Amit Dixit and Captain Gaurav.The convoy, as per officials, was on a training m...