Delhi air pollution: Visibility near-zero amid thick smog; CPCB says AQI 'very poor', IQAir shows 'hazardous' | Details
Residents of Delhi, Noida, Ghaziabad, Gurugram, and nearby areas awoke to a thick layer of smog on Wednesday, which brought visibility down to near-zero levels. The air quality index (AQI) in Delhi stayed in the ‘very poor’ range,