Air quality 'poor' in Delhi
News | Oct 08, 2020, 01:13 PM ISTAs winter approaches, air quality of national capital once again started to deteriorate. Air Quality Index (AQI) is at 210 in Anand Vihar, at 214 in Patparganj and at 251 in Bawana; all three in 'poor' category, according to Delhi Pollution Control Committee (DPCC) data.