New Delhi: On Monday, the national capital’s Air Quality Index (AQI) plunged to the ‘very poor’ category. According to the Central Pollution Control Board (CPCB) data, the 24-hour average AQI at 7:15 a.m. in Delhi was recorded at 307, which falls in the ‘very poor’ category. In most areas of the national capital, the AQI … Continue reading Delhi’s Air Quality Plunges to a Concerning ‘Very Poor’ Category