Consistent winds, clear sky with bright sun failed to improve the air quality as the air quality index in Delhi continued to remain in the "very poor" category with an Air Quality Index of 346 while ...
The national capital`s air quality index (AQI) remained in the `very poor` category for the third consecutive day, with the Central Pollution Control Board (CPCB) recording an AQI of 349 as of 7 am on ...