The AQI was recorded the highest in Chandni Chowk at 271, followed by Mathura Road at 240, Dhirpur at 239, Pusa at 225, Lodhi Road at 222, Airport (T3) at 215, Delhi University at 212, Ayanagar at 204, and IIT Delhi at 181. The AQI in Noida stood at 302 and Gurugram at 231.