Indian Railways: A fire extinguisher that may have accidentally fallen off a train set off a scare on Sunday when the driver of another passenger train applied brakes after spotting the cylinder-like object on the rail tracks between Govindpuri and Bhimsen stations in Kanpur. Indian Railways: A fire extinguisher that may have accidentally fallen off a train set off a scare on Sunday when the driver of another passenger train applied brakes after spotting the cylinder-like object on the rail tracks between Govindpuri and Bhimsen stations in Kanpur. Zee News :Business