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Mumbai AQI hits 497 in Navy Nagar after Diwali firecrackers
✍️ Hindustan Times
🗓 09 Nov 2026, 10:36 AM
👁 11
Diwali firecrackers caused a sharp rise in air pollution in Mumbai overnight, with Navy Nagar recording an AQI of 497 and multiple areas exceeding 400.
Air quality in Mumbai deteriorated significantly overnight following the use of firecrackers during the Diwali festival. The environmental index spiked sharply across the city, marking a notable increase in pollutants in the atmosphere.
Navy Nagar emerged as the most affected area, where the Air Quality Index (AQI) reached 497. This level indicates severe pollution, posing potential health risks to residents, particularly those with respiratory conditions.
Several other locations within the city also recorded AQI values crossing the 400 threshold. The surge in particulate matter was directly attributed to the widespread bursting of firecrackers during the evening and night hours.
The incident highlights the recurring environmental impact of traditional festival practices on urban air quality. Residents in high-pollution zones were advised to limit outdoor exposure until conditions improved.
Navy Nagar emerged as the most affected area, where the Air Quality Index (AQI) reached 497. This level indicates severe pollution, posing potential health risks to residents, particularly those with respiratory conditions.
Several other locations within the city also recorded AQI values crossing the 400 threshold. The surge in particulate matter was directly attributed to the widespread bursting of firecrackers during the evening and night hours.
The incident highlights the recurring environmental impact of traditional festival practices on urban air quality. Residents in high-pollution zones were advised to limit outdoor exposure until conditions improved.