Delhi, AQI and Central Pollution Control Board

A dense fog enveloped Delhi and nearby regions early Saturday (16 November) as the national capital’s air quality index (AQI) ...
Delhi experienced severe air pollution for the fourth day. Smog engulfed the city, reducing visibility and causing health ...
The air quality in Delhi remains a major concern as the AQI reaches hazardous levels. A dense layer of smog has enveloped the ...
Delhi AQI remains at 'severe' but the environment minster recently said that GRAP 3 measures do not need to be imposed as of ...
This measure comes as part of the Graded Response Action Plan (GRAP-III), which aims to combat severe air pollution levels.
Delhi’s average AQI has been 424, and to prevent further deterioration, the sub- committee decided to invoke GRAP – III.
The Indian Institute of Tropical Meteorology (IITM) forecasts ‘very poor’ air quality for subsequent six days.