Delhi-NCR: When will we get `freedom` from pollution?
Written By Zee Media Bureau | Last Updated: Nov 23, 2021, 10:38 AM IST | Source: Zee News
The Delhi Air Quality Index (AQI) on Tuesday (November 23, 2021) morning was reported to be at 315 (overall) in the 'very poor' category, as per System of Air Quality and Weather Forecasting And Research (SAFAR)-India.