Delhi air quality ‘very poor’; Priyanka Gandhi urges PM Modi, CM Rekha to take steps to clear ‘filthy smog’
The national capital's Air Quality Index (AQI) stood at 386 on Sunday morning, a rise from 303 the day before, the Central Pollution Control Bureau data showed while the Air Quality Early Warning System (AQEWS) noted that the air quality is likely to remain in the 'very poor' category till November 4.