PRAYAGRAJ, Dec. 11 -- Train services on the Prayagraj Sangam-Prayag station route were severely disrupted after a freight train arriving from Ayodhya derailed near Prayag station at around 2.20 am on Wednesday. Loco pilot Ghanshyam immediately informed the control room, following which rail traffic on the route came to a complete halt. All trains departing from Prayagraj Sangam station were delayed for several hours.P2...