Air pollution may raise risk of lung cancer, asthma in children, say experts

Delhi-NCR chokes under dense smog as AQI peaks to 'severe' level

Delhi-NCR chokes under dense smog as AQI peaks to 'severe' level

Delhi-NCR grapples with pollution as air quality dips

Delhi's air quality in 'very poor' category, AQI over 400 in many areas

Delhi faces worst air quality, Baddi and Chandigarh follow in the top five polluted cities

Delhi-NCR AQI nears 'severe' levels in several areas; average remains 362

Aqi surpasses 250 in 11 cities of Haryana amid changing weather patterns.

Delhi's air quality remains in 'very poor' category

Delhi air pollution situation remains grim as quality AQI plummets