Four people were killed yesterday when 11 coaches of the Dehradun-bound Doon Express derailed in Uttar Pradesh’s Jaunpur district, the railway ministry said even as West Bengal Chief Minister Mamata Banerjee hinted at sabotage.

Off track: Rescue personnel and bystanders gather around the wreckage of the Doon Express at Jaunpur. Because of the accident, more than a dozen trains plying on the route had been halted at various stations. Pic/AFP