The Air Quality Index (AQI) was recorded in `poor` category in the national capital on Sunday morning. Air quality across Delhi continues to be in the `Poor` category, the Central Pollution Control Board (CPCB) said.

As per the CPCB data, AQI in Anand Vihar was at 266, while at RK Puram it was recorded at 241 on Sunday morning at 07.00 am. Similarly, in Punjabi Bagh area it was at 233, and in ITO area it was recorded at 227.