Delhi's AQI hits 225, prompting Stage-I Grap curbs; IMD forecasts heatwave with yellow alert issued for April 8 and 9 amid ...

Delhi's AQI improves to 'moderate' but Grap curbs remain as parts of NCR still record 'poor' air; heatwave looms, artificial rain trial planned to tackle pollution ...

Firecrackers are generally banned during the festival season under GRAP to prevent air quality deterioration. Open burning of crop residue is discouraged, but it is not fully banned at this stage.

New Delhi: Commission for Air Quality Management (CAQM) reimposed GRAP stage-I curbs on Monday as the city's air quality turned poor, with an average AQI of 206 against moderate 194 a day earlier.

“Keeping in view this trend of improvement in the overall AQI of Delhi, the Grap Sub-Committee unanimously decides to withdraw Stage-I of the extant schedule of Grap,” the order said ...

invoked the Graded Response Action Plan (GRAP) Stage-I in Delhi-NCR after the national capital's Air Quality Index went to 217 ('poor' category) on Wednesday (April 2). The CAQM took the decision ...

“Therefore, keeping in view this trend of improvement in the overall AQI of Delhi, the CAQM Sub-Committee unanimously decided to revoke Stage-I of the extant schedule of GRAP in the entire ...

This article is authored by Arun Duggal, founder, Centre of Excellence for Research in Climate Change and Air Pollution (CERCA), IIT Delhi.

has revoked the Graded Response Action Plan (GRAP) Stage-I in Delhi-NCR after the national capital's Air Quality Index was recorded at 153 (moderate category) on Saturday. As of now, Stage I of ...

Delhi Air Pollution: The Commission for Air Quality Management (CAQM) on Wednesday invoked the Graded Response Action Plan (GRAP) Stage-I in Delhi-NCR after the national capital's air quality ...