Large parts of the city woke up to a dense blanket of smog today. As of Saturday, January 31, 2026, Mumbai is experiencing a severe air pollution crisis, with thick, hazy, and cold conditions covering much of the city, causing the Air Quality Index (AQI) to spike into the "Severe" and "Unhealthy" categories. (PICS/ASHISH RAJE)

On January 30, 2026, Mumbai woke up to heavy smog, with the city’s Air Quality Index (AQI) at 246, categorized as “Unhealthy.” Areas like Sion and Wadala experienced even higher pollution levels, reaching “Severe” and “Hazardous,” prompting health warnings for residents PICS/ASHISH RAJE