Many parts of the national capital, including IIT Delhi, ITO, Dwarka, Rohini, Punjabi Bagh, Alipur, Bawana, and Jahangirpuri, witnessed “severe” level air pollution. Delhi’s air quality worsens to very poor, with many areas in severe pollution; Noida, Gurugram, and more also affected. Delhi battles severe to very poor air pollution on Nov 4, 2026, with AQI at 379, affecting multiple areas and nearby cities.