Delhi, GRAP and air quality index

After GRAP 1,2, and 3, this is the fourth level of restrictions to curb pollution, which came into effect on 18th November, 8 ...
The Supreme Court proposed passing orders that preventive measures are not relaxed without its permission even if the AQI ...
Delhi's air quality hit 'severe plus' levels with AQI reaching 500 in certain areas. The smog has led to health warnings, ...
GRAP Stage 4 measures have been implemented in Delhi-NCR. Know which activities are allowed and which activities are ...
Amid worsening AQI, GRAP-4 (Graded Response Action Plan) restrictions have been enforced in Delhi from November 18. In ...
As Delhi faces deteriorating air quality, Environment Minister Gopal Rai criticizes negligent department officials for ...
Delhi Traffic Police has issued around 550 challans, imposing a total fine of over Rs one crore, to BS III petrol and BS IV ...
Delhi-NCR has a "severe" AQI level due to air pollution. To mitigate further deterioration of the air quality, authorities ...