Delhi is grappling with alarming air quality levels, as the Air Quality Index (AQI) soared to 391 on Sunday, November 9, marking the highest level of the season. The city has been trapped in a toxic haze, with many areas recording AQI values exceeding 400, categorising them as 'severe'. Anand Vihar, Wazirpur, and Rohini are among the worst affected, with readings of 412, 436, and 435 respectively.

The Central Pollution Control Board (CPCB) reported that the overall AQI in Delhi was 355 as of 8 am, indicating a persistent state of 'very poor' air quality. This deterioration is attributed to a combination of factors, including dropping temperatures, stagnant winds, and increased emissions from vehicles and industries. Residents have expressed growing concerns about health issues, reporting respiratory problems, dry eyes, and difficulties in commuting due to the thick smog.

Despite the hazardous conditions, authorities have not yet implemented Stage 3 of the Graded Response Action Plan (GRAP), which includes stricter measures such as banning construction activities and restricting diesel trucks. Currently, Stage 2 of GRAP is in effect, which prohibits the use of diesel generators (except for essential services) and enhances road cleaning efforts.

The Delhi Pollution Control Committee (DPCC) noted that the air quality in November has been relatively better than the previous year, which has delayed the enforcement of more stringent measures. However, with the AQI consistently exceeding 350, there are calls for immediate action to mitigate the worsening pollution levels.

As winter approaches, experts warn that without aggressive measures, the air quality is likely to deteriorate further, posing serious health risks to the population. The situation remains critical, and residents are urged to take precautions against the harmful effects of the smog.