Delhi’s air quality slips back to ‘very poor’ category, AQI stands at 398

Dec 25, 2021

New Delhi, Dec 25 (ANI): The air quality in the national capital slipped back to the ‘very poor’ category, according to the System of Air Quality and Weather Forecasting And Research (SAFAR). The overall Air Quality Index (AQI) in Delhi stands at 398 on December 25.