Delhi Air Pollution: AQI in national capital slips down to ‘severe’ after temporary ‘very poor’
People living in the national capital New Delhi woke up on Saturday to a thick layer of smog and foggy weather after Air Quality Index (AQI) in the city fell back into ‘Severe’ category. AQI measured in Delhi at 8 am was 420 as per the Central Pollution Control Board (CPCB).