A track curvature is being investigated as a possible factor in the fatal train accident in Jalgaon, Maharashtra, where 12 passengers were killed after jumping off a train due to a fire rumour. The Karnataka Express train, which ran over the passengers, had its visibility and braking distance affected by the curvature, according to railway officials. The incident occurred when passengers on the Lucknow-CSMT Pushpak Express jumped onto the tracks after fearing a fire, only to be hit by the oncoming Karnataka Express.