The Air Quality Index (AQI) is used by various government agencies to report how clean or polluted the air is in your area. For example, you may have spotted this metric popping up in local ...
The discussion shed light on a grim reality: in Delhi, clean air has become a premium offering, available only to those who ...
Delhi's air quality remains in the 'very poor' category, with pollution levels surging across the city. Haze persists, and ...