Delhi, Air quality index

Delhi's air quality remained severely toxic on Tuesday, with the overall air quality index (AQI), which measures pollutants, ...
While the Central Pollution Control Board (CPCB) pegged Delhi’s AQI at 494 on Monday, IQAir, an international monitoring app, ...
Efforts to control the escalating crisis have included the enforcement of Phase 4 of the Graded Response Action Plan (GRAP), ...
Delhi environment minister Gopal Rai on Tuesday called for Prime Minister Narendra Modi's intervention in tackling the ...
Delhi experienced alarming air pollution levels on Monday. The city's air quality index (AQI) reached 494, the second-highest ...
Air pollution chokes New Delhi every winter, but this year's smog has already derailed everything from transport and road ...
On Monday, the top court took note of the fact that the Air Quality Index (AQI) entered into the ‘severe plus’ category and ...
Residents in India's northern states woke up to another day of poor air quality on Tuesday, as a layer of dense fog shrouded ...
New Delhi: "" Congress leader Shashi Tharoor raised this provocative question on Tuesday, criticizing the central government ...