The IMD declared the official onset of the southwest monsoon over Mumbai on Tuesday, June 23, marking one of the city's most delayed arrivals in recent years after a record-early onset on May 26 in 2025. (PICS/ SATEJ SHINDE, ATUL KAMBLE)

Heavy rainfall lashed Kolkata, causing widespread waterlogging and traffic disruptions across several parts of the city. Commuters navigated flooded roads as the IMD forecast more rain, thunderstorms, lightning and gusty winds over the next 48 hours. (Pics/PTI)