Gurugram, Sept. 21 -- A 67-year-old man was killed after his car was hit by a speeding truck coming from the opposite direction on the Delhi-Alwar road at Nagina in Nuh on Friday, police said on Saturday. The deceased was identified as Om Prakash Nagia, a resident of ward number 13 in Firozpur Jhirka. Police said, Nagia was returning home in his car when the accident occurred between 4pm and 4.30pm. A truck rammed the car head-on, killing him instantly. Police said that the truck driver fled the spot An FIR was registered against the unidentified truck driver at Nagina police station on Friday....