Delhi chokes under rising pollution as AQI nears 400 across NCR
New Delhi, Nov 24 (IANS) A thin layer of pollution was seen over the national Capital, with the Air Quality Index (AQI) touching 396 on Monday, firmly in the 'very poor' category. However, this brought slight respite from the 'very severe' AQI of over 500 in many hotspots that was witnessed across Delhi-NCR on Saturday.