AIR QUALITY INDEX

After the overall air quality of the national capital suddenly deteriorated since late Saturday night with the overall Air Quality Index (AQI) clocking 407 on Sunday, the Sub-Committee for invoking actions under the Graded…

The air quality of the national capital on Tuesday morning continued under the "very poor" category as the quality index was recorded at 321 level.

The Commission for Air Quality Management (CAQM) on Sunday evening revoked the GRAP-4 restrictions from Delhi and National Capital Region as the Air Quality Index showed slight improvement.

The overall air quality in Delhi continues to remain in the "very poor" category, while some areas are even reporting "severe" category of air quality, such as Anand Vihar where the Air Quality Index was recorded 464 on late…

Air quality in Noida (312), Gurugram (313), Faridabad (311) and Charkho Dadri (301) in Haryana reported very poor air quality while Greater Noida (282) and Ghaziabad (272) in UP were also nearing the very poor category