Two persons were killed and one injured after a meat-laden load carrier in which they were travelling rammed into a stationary truck at Iffco chowk flyover on the Delhi-Gurgaon Expressway on Wednesday morning. Police said that the incident took place at 6 am when the Tata 407 light truck travelling towards Delhi collided with the truck that was parked on the roadside due to a tyre puncture. The two deceased, yet to be identified, died on spot while the injured is undergoing treatment at a nearby hospital, police said.