Smog Chokes Delhi As AQI Breaches 400 Mark

NEW DELHI- Delhi-NCR woke up to a thick blanket of smog on November 9 as the Air Quality Index (AQI) plunged into the ‘very poor’ category across several parts of the city. In some areas, the situation was even grimmer, as AQI readings slipped into the ‘severe’ zone.

The Central Pollution Control Board (CPCB) reported that the 24-hour average AQI stood at 361. Data revealed that 24 out of 39 monitoring stations in the region recorded AQI levels above 400 — marking the highest pollution spike of the season so far.

On November 8, CPCB data had already flagged Delhi as the most polluted city in India. Neighboring NCR cities mirrored the crisis, as Noida (354), Greater Noida (336), and Ghaziabad (339) reported hazardous air quality levels.

Cold morning and evening winds are further intensifying the winter chill. Rain is not expected at present, and the weather is likely to remain foggy.

The IMD stated that the worsening pollution is linked to falling temperatures, which make the air heavier and reduce wind speed, causing pollutants to remain trapped near the surface. The combination of fog and smog is making the haze denser. Construction activities and vehicular emissions continue to be major contributing factors.

Health experts have advised residents to limit outdoor activities, especially during early mornings and late evenings, wear protective masks, and avoid direct exposure to polluted air. (IANS)