New Delhi Suffers Hazardous Air Quality Post-Diwali
New Delhi Suffers Hazardous Air Quality Post-Diwali
IN · Published Nov 8, 2026
• New Delhi woke up to a thick toxic haze on Sunday morning as air quality plunged into the 'severe' category following widespread firecracker celebrations during Diwali. The Central Pollution Control Board reported an overall Air Quality Index (AQI) of 483, with multiple locations recording readings above
• Seasonal factors such as low wind speeds, winter moisture, and stubble burning in neighbouring states have compounded the pollution crisis, leading to high levels of PM2.5 and PM10 particles. Authorities had implemented Stage III emergency measures two days prior to combat the anticipated smog, but the situation remains critical.

Impact & Risks

The hazardous air quality is causing severe visibility issues and respiratory distress among residents. Vulnerable groups, including children, the elderly, and individuals with respiratory conditions, are at heightened risk. The high levels of PM2.5 and PM10 particles can lead to long-term health complications. The toxic haze is also disrupting daily activities, with reduced visibility affecting transportation and outdoor work. The situation highlights the ongoing challenges of pollution in one of the world's most polluted capitals.

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