BS 3 petrol and BS 4 diesel cars were banned in Delhi after pollution levels breached severe category last week.

BS 3 petrol and BS 4 diesel cars have been banned from plying on streets of Delhi since December 16 when GRAP Stage 4 ...

This is the second time in two months that pollution in Delhi has forced the authorities to restrict vehicle movement.

As the air quality index plummeted to very poor at 371, the Commission of Air Quality Management (CAQM) invoked stage III of ...

The ban on BS-3 petrol and BS-4 diesel vehicles in Delhi started on November 15 when the CAQM raised GRAP measures to Stage 3. Under this rule, private vehicles with older emissions norms like BS ...

BS-3 petrol and BS-4 diesel cars along with commercial vehicles running on diesel were banned from plying in the national capital since November 15 due to high pollution levels.