Multiple outlets report that the India Meteorological Department (IMD) has issued a red alert for extremely heavy rainfall in Mumbai. Civic officials say the city has already recorded more than 100 mm of rain in several areas over the past 24 hours. Despite the warning and ongoing rainfall, officials state that public transport is continuing to operate. The reports present a consistent picture of both the severity of the weather and the status of essential services: authorities are monitoring conditions closely, while transport systems remain functional. While the sources do not provide further details on disruptions or casualties, they align on the key points that the alert is for extremely heavy rainfall and that measurable rainfall has occurred in parts of the city within the last day. Overall, the information indicates the city is preparing for continued heavy rain following already significant precipitation, with transport services reported as operational at the time of reporting.