Delhi's air quality worsens to 493 AQI, exceeding WHO limits, as smog blankets northern India, prompting restrictions and ...
The presence of pollutants such as PM 2.5 and PM 10, nitrogen dioxide, sulfur dioxide, and ozone in the air poses serious ...
With Delhi’s air quality breaching the ‘severe plus’ category and hitting the season’s worst levels on Monday, doctors have raised concerns about its health risks, cautioning that the toxic air can ...
The air quality level in the national capital plunged to 'severe plus' levels. According to the Central Pollution Control ...