Data from the CPCB highlights this risk, showing that pollution levels — specifically PM2.5 concentrations — are at their worst during the early morning hours.

Delhi's winter air pollution fight faces a challenge. GRAP measures aim to reduce pollution but create new problems.

Delhi is pushing for a permanent ban on firecrackers in its bid to combat severe air and noise pollution, particularly during the winter months.

Delhi's air pollution is a complex cocktail of sources—from vehicle exhaust and industrial emissions to construction dust, agricultural stubble burning, and even household fuels.

Decision Support System restarts but old data limits usefulness

ग्रेप की पाबंदियों व उन्हें लगाने हटाने की प्रक्रिया पर उठ रहे सवाल

The court observed that there was a complete lack of coordination between the Delhi government, the police and the MCD over enforcing heavy truck entry ban.

The court observed that there was a complete lack of coordination between the Delhi government, the police and the MCD over enforcing heavy truck entry ban.

A new traffic plan has contributed to improved air quality in Chandni Chowk, a popular tourist destination in Delhi.