Thick haze in Delhi, air quality slips into 'very poor' category
Nov 30, 2020
New Delhi [India], November 30 : Various parts of the national capital witnessed a thick blanket of haze as air quality in the region continued to deteriorate further on Monday with an overall Air Quality Index (AQI) hovering at 322, slipping into the "very poor" category, according to System of Air Quality and Weather Forecasting And Research (SAFAR).