The report by five officials says that on September 29, the heavy rain led to overcrowding at the narrow bridge connecting two stations and its staircases as "commuters refused to step out in the rain".
It also accepts the theory that a flower seller's cry of "phool gir gaya (flowers have fallen)" was mistaken as "pul gir gaya (the bridge has fallen)" and set off panic.
The committee says it questioned 32 people injured in the stampede while investigating what caused it.
The railway committee recommends the widening of the staircase and says bids have been invited for the widening of the bridge. It also says a booking office that becomes a bottleneck during peak time should be removed from the bridge.
Making recommendations the report says that railway staff at the Elphinstone station should be equipped with walkie talkies so that they can communicate faster under such circumstances.
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