Mumbai AQI 30% better than last Diwali's, but plunges at night

Diwali celebrations in Mumbai this year experienced a notable improvement in air quality compared to last year. The city's Air Quality Index registered a 30% enhancement, reaching 132 on Sunday. However, pollution from firecrackers caused levels to spike significantly in various areas during the celebrations. Noise pollution, although reduced, still exceeded permissible limits according to environmental