A youth was killed when a truck hits him at Gulshan in the city on Wednesday morning.The deceased is Saiful, son of Suruj Ali of Netrakona distruct. He was a day labourer.Saiful went out of his house for work early in the morning. A truck hit him when he reached Gulshan-2, leaving him critically injured.He was taken to Dhaka Medical College and Hospital (DMCH) where the duty doctor declared him dead.DMCH police camp in-charge Mozammel Haque confirmed the matter.