The rains of September 25, wreaked havoc in Mumbai. One of the biggest inconveniences was that the local trains stopped. The BMC identified seven flood-prone spots, including the Railway Yard at CSMT, Sion-Matunga, stormwater drains near Vidyavihar, Vikhroli-Kanjurmarg, and Bhandup on the Central Line, as well as the tracks between Kurla-Mankhurd and Sewri-Wadala on the Harbour Line.