Confused by Delhi's AQI readings of 500 and 1,500? Different scales and methods explain the gap. Here's why both figures ...

Delhi's air quality remained severely toxic on Tuesday, with the overall air quality index (AQI), which measures pollutants, ...

Delhi experienced alarming air pollution levels on Monday. The city's air quality index (AQI) reached 494, the second-highest ...

This marks the seventh consecutive day of heavy smog blanketing the National Capital Region (NCR), raising alarm over public ...

Delhi Environment Minister Gopal Rai Tuesday wrote a letter to the Centre seeking clearance for allowing artificial rain in ...

Delhi’s Air Quality Index (AQI) reached 484 on Monday morning, the worst of the season, according to the Central Pollution ...

Northern India, particularly Delhi, faces severe air pollution as dense fog and emissions render the air dangerous to breathe ...

The air quality of the Capital further plunged by clocking an AQI of 494, according to the Central Pollution Control Board ...

On Sunday, Delhi’s daily average AQI clocked 441 at 4 pm, as per the Daily AQI Bulletin by CPCB, and further rose to 457 at 7 ...

The presence of pollutants such as PM 2.5 and PM 10, nitrogen dioxide, sulfur dioxide, and ozone in the air poses serious ...

Delhi's air quality worsens to 493 AQI, exceeding WHO limits, as smog blankets northern India, prompting restrictions and ...

Delhi's air quality worsened to the 'severe plus' category on Monday with the city recording an AQI of 484.Tighter pollution ...