Hoshiarpur, July 21 -- A couple was killed and their four-year-old son got injured after a truck rammed into their scooter in a hit-and-run accident near Musahibpur village in Hoshiarpur, police said on Sunday. Rakesh Kumar, 32, his wife, Jyoti, 29, and their son Krish were travelling towards Pathankot on a scooter from their native Bhattian Rajputtan village when a truck rammed into their vehicle from behind, Mukerian SHO Joginder Singh said. "The couple died on the spot, while their son was seriously injured. He was admitted at the civil hospital in Mukerian from where he was referred to Government Medical College, Amritsar," he said. The truck driver fled the scene along with the vehicle. "We have identified the vehicle through CCTV footage and efforts are on to arrest the accused," the officer said. A case has been registered and further investigation is underway, he added. A Punjab Roadways bus left a motorcyclist dead and his two family members injured in Ferozepur on Sunday. The deceased was identified as Ashok Kumar Dhawan, a resident of Mamdot in Ferozepur district. He was returning home with his wife, Sudesh Rani, and nephew Anirudh Dhawan after visiting Ferozepur. As they approached Fort Chowk on the Ferozepur-Fazilka road, their motorcycle was hit by a Punjab Roadways bus coming from the opposite direction. Kumar died on the spot, while Rani and Dhawan sustained critical injuries. They were rushed to the local civil hospital, where they remain under treatment.The bus driver and conductor fled the scene. Police have started an investigation into the matter.HTC...