Delhi-NCR implements vehicle ban as air quality crisis deepens

The Commission for Air Quality Management has activated Stage 3 (GRAP-3) restrictions across Delhi-NCR following a sharp deterioration in air quality. The measures include an immediate ban on BS-3 petrol vehicles and BS-4 diesel vehicles, effective across the capital and surrounding areas including Noida, Greater Noida, Ghaziabad, Gurugram and Faridabad.

The restrictions are part of a tiered response mechanism designed to curb vehicular emissions when air pollution reaches hazardous levels. Stage 3 represents the third level of enforcement, typically triggered when the Air Quality Index reaches the severe category.

Authorities have emphasized that compliance with the vehicle ban is mandatory across all NCR jurisdictions. Violators face penalties under the existing air pollution control framework. The restrictions remain in effect until air quality metrics show sustained improvement.

The measure targets vehicles that fail to meet current emission standards, as older models continue to contribute significantly to the region's pollution burden. Officials have urged residents to use public transportation and adopt carpooling where possible to minimize traffic congestion and further reduce emissions during this critical period.

Metereological conditions, including wind speed and temperature inversions, typically worsen air quality during winter months in the Delhi-NCR region, making seasonal restrictions necessary to protect public health.