ITO, known for heavy congestion and long waits at traffic signals, recorded the highest annual mean level at 69 µg/m³. Other hotspots included IGI Airport’s Terminal 3, Anand Vihar, and ShadipurITO, known for heavy congestion and long waits at traffic signals, recorded the highest annual mean level at 69 µg/m³. Other hotspots included IGI Airport’s Terminal 3, Anand Vihar, and Shadipur Latest News [ SOBAN NEWS: International and National ]