# Delhi Air Quality Plummets to Severe Levels Capital city faces hazardous pollution as air quality index remains in very poor category. - **Source:** [Sci-Tech News | Latest Technological Developments | The Hindu](https://www.thehindu.com/sci-tech/) - **Published:** 2026-11-06 - **Topic:** [health](https://brifing.si/c/health) - **Original article:** - **On Brifing:** https://brifing.si/s/29f01011-7a40-44cb-bc96-4b26e5b5dd9a ## Air Quality Crisis Escalates On Friday, November 6, 2026, Delhi's overall air quality remained in the very poor category. Official data indicates that multiple regions within the national capital are currently experiencing severe levels of air pollution. This deterioration follows a trend of rising Air Quality Index figures observed throughout the morning hours in the city. ## Affected Areas and Regions Several key locations across Delhi, including IIT Delhi, ITO, Dwarka, Rohini, Punjabi Bagh, Alipur, Bawana, and Jahangirpuri, have recorded severe pollution levels. The impact is not limited to the capital, as neighboring cities such as Noida, Gurugram, and Faridabad also reported very poor air quality conditions on the same Friday morning. ## Quantifying the Pollution Levels The Central Pollution Control Board reported a 24-hour average Air Quality Index of 391 at 9 a.m. on Friday. This represents a worsening trend compared to the 369 reading recorded at 4 p.m. on Thursday. A higher index value directly corresponds to the increasing concentration of pollutants within the local atmosphere. ## Health Risks for Residents According to the Central Pollution Control Board, severe air pollution poses significant health risks. It negatively impacts healthy individuals while causing serious complications for those with pre-existing medical conditions. The current atmospheric state necessitates caution, as the hazardous air quality levels can exacerbate respiratory issues and other long-term health problems for citizens. ## Short-term Forecast Outlook The Central government’s Air Quality Early Warning System for Delhi predicts that the overall air quality will likely remain in the severe category for the next three days. This forecast suggests that residents should prepare for continued exposure to hazardous air conditions as meteorological factors continue to trap pollutants over the region. ## Seasonal Meteorological Drivers Air pollution spikes annually in Delhi-NCR and the Indo-Gangetic Plains during the winter months. This seasonal phenomenon is primarily driven by meteorological factors, specifically lower wind speeds and a significant drop in ambient temperatures. These conditions prevent the dispersion of pollutants, leading to a rapid accumulation of hazardous particles in the air. ## Contributing Human Activities Beyond weather patterns, human activities significantly exacerbate the pollution crisis during October and November. Stubble burning remains a primary contributor, compounded by the bursting of firecrackers during the festive season. These sources add to the persistent baseline pollution generated by heavy vehicular traffic and dust throughout the densely populated urban areas. ## Context of Urban Pollution The persistent nature of Delhi's air quality crisis highlights the complex interplay between geography and human activity. As the city enters the winter season, the combination of stagnant air and localized emission sources creates a recurring public health challenge. Authorities continue to monitor these indices to manage the ongoing environmental and health risks. ## Sources covering this story - https://www.thehindu.com/news/cities/Delhi/air-quality-of-delhi-worsens-many-parts-reel-under-severe-level-air-pollution/article71672802.ece — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._