Hyderabad, Sept. 24 -- Four teenagers died and another was critically injured after being run over by the Rajya Rani Express near Ravivalasa in Tekkali mandal of Andhra Pradesh's Srikakulam district on Wednesday, police said, adding the accident took place when the victims, all Class 12 students, were crossing the track near Burma Colony on their way back to Ravivalasa after catching fish in a pond. The dead were identified as Visakha Rao, Dileep, Sharath and Shiva, while Salman Raju sustained serious injuries, police said. "The Rajya Rani Express, travelling from Bhubaneswar towards Gunupur, hit and ran over them, killing four on the spot," a police officer from Tekkali police station said. Residents who witnessed the incident alerted the authorities and shifted the injured youth to the Tekkali government hospital. "The four deceased and the injured person were staying at the Government SC/ST Students' Hostel in Tekkali. All five were natives of Damaru village in Tekkali mandal," the officer said....