From October to the first week of November this year, PM2.5 and PM10 levels in Gurgaon were 45% and 77% lower than those in Delhi, respectively.

Nehru Nagar, Sonia Vihar, Major Dhyan Chand National Stadium, ITO and Patparganj are among the emerging pollution hotspots in the city, exhibiting high PM2.5 concentrations.