New Delhi [India], February 25 (ANI): The air quality in the national capital once again went down to the "very poor" category on Thursday with the overall Air Quality Index (AQI) registered at 303.
Read more about Delhi s air quality slides to very poor category, AQI registered at 303 on Business Standard. An AQI between 0-50 is considered good, 51-100 is satisfactory, 101-200 moderate, 201-300 poor, 301-400 very poor and 401-500 is marked as severe or hazardous
Delhi chokes as air quality turns very poor from poor ; AQI stands at 303 timesnownews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from timesnownews.com Daily Mail and Mail on Sunday newspapers.