new delhi, Air quality index

The air quality in the national capital improved from the 'severe' to the 'very poor' category on Sunday morning.At 8 am, the ...
While the Central Pollution Control Board (CPCB) pegged Delhi’s AQI at 494 on Monday, IQAir, an international monitoring app, ...
New Delhi's air quality plunged into the'severe' category on Wednesday, officials said, hitting a season-high Air Quality ...
NEW DELHI: Delhi’s air quality has once again plunged into the ‘severe’ category, with the 24-hour average AQI ...
According to the Central Pollution Control Board (CPCB), the national capital recorded an Air Quality Index (AQI) at 424 as ...
Delhi overtook Pakistan ’s Lahore as the world’s most polluted city in Swiss group IQAir’s live rankings, with an air quality ...
Whatever the causes of the smog, by one ranking Delhi was not just the most polluted city in the world, but “nearly five ...
A thick blanket of toxic smog engulfed most parts of northern India on Monday and readings of air quality in the capital New ...
New Delhi: The national capital woke up with a thick layer of smog and fog on Saturday morning as the Air Quality Index ...