If air quality is very poor, stopping use of diesel generators, increasing parking fees three to four times and increasing the frequency of Metro and buses would be implemented...

Calcutta is famously technophobic and techno-challenging, but would do well to clean up its nasty traffic...

Burst of lawlessness in parts of the country, as Diwali revellers blow up court limits...

Revellers also breached the Supreme Court’s time window and sound limits...

All construction activities remain closed in the National Capital Region districts from November 1 to 10...

Comparative study on air quality before and after Diwali in Calcutta...

Air critical, it says and wants 15-year-old petrol and 10-year-old diesel vehicles impounded if seen on roads...

Bihar State Pollution Control Board said only low-intensity, low-sound crackers were allowed between 8pm and 10pm...

Pollution control board leaving nothing to chance after Supreme Court order...

Authorities eventually cleaned the tank on Friday, removing a huge amount of pollutants...