After Diwali, 93 of the world’s 100 most polluted cities are in India: Worst AQI up to 868; New Delhi is not in Top 10 | Today’s news ByTech Word News November 9, 2026
Delhi AQI crosses 400 on Diwali: Firecrackers push air quality into ‘harsh’ zone as thick smog shrouds city | Today’s news ByTech Word News November 9, 2026
