Delhi Records Second-Worst December Air Quality with AQI Reaching 461: Health Risks and Emergency Measures Implemented

Dec 14, 2025 11:47 pm CST

Delhi experienced its second-worst December air quality day on record with AQI reaching 461, as weak winds and low temperatures trapped dangerous pollutants. Health experts warn of serious risks from prolonged exposure, while authorities implement Stage IV emergency measures under GRAP, banning all construction activities across Delhi-NCR as officials struggle to combat the severe pollution crisis.