New Delhi, Feb. 7 -- The national capital on Saturday witnessed a slight improvement in the air quality, with the overall Air Quality Index (AQI) standing at 213 at 8, according to the Central Pollution Control Board (CPCB) data.

The improvement in the overall air quality follows Friday, when the AQI was recorded at 226 at 8 am. However, categorically, the Air Quality Index remained in the "poor" category.

Meanwhile, the AQI at Anand Vihar was recorded at 260 in the "poor" category. In RK Puram, it was recorded at 237 in the "poor" category.

While Delhi's ITO witnessed a busy morning with AQI recorded at 223 in the "poor" category, the AQI at Chandni Chowk was recorded at 232 and was recorded at 239 in RK Puram, in the same category. ...