Delhi Remains Under a Heavy Smog Blanket as AQI Stays Above 300

Delhi remained under a heavy blanket of smog on 12 November, with the capital's air quality continuing in the very poor range and several monitoring stations recording readings above 350. The city's overall Air Quality Index was reported at 307 in the morning, keeping pollution once again at the centre of public concern.

Stage III restrictions under the Graded Response Action Plan remained in force. The measures are intended to curb activities that can worsen particulate pollution during severe episodes, including tighter controls on construction, dust-generating work and selected categories of vehicles and industrial activity.

The recurring November crisis has become a test not merely of emergency restrictions but of long-term governance. Delhi's pollution burden is produced by a combination of transport emissions, dust, industry, seasonal burning and weather conditions that trap pollutants close to the ground. Each winter, short-term controls return, yet the larger question remains whether the region can reduce the underlying sources quickly enough to prevent the same public-health emergency from repeating.

For residents, the immediate concern is exposure. Children, elderly people and those with respiratory conditions face the greatest risk, but prolonged exposure to high particulate levels affects healthy adults as well. Schools, workplaces and families are again being forced to make daily decisions around outdoor activity while waiting for cleaner air.

TCN will continue to track Delhi's AQI, restrictions and the response of central and state authorities as the winter pollution season deepens.