Delhi AQI: गाड़ियां- इंडस्ट्री होती है बंद.. फिर भी रात में डबल हो जाता है दिल्ली-NCR में प्रदूषण, यह पहाड़ हैं वजह

The report, featuring Envirocatalyst's founder Sunil Dahiya, explains that air pollution in Delhi often doubles at night.

The primary reason identified is the intense spike in truck traffic entering the city after sunset. This surge in heavy-duty vehicle movement, combined with already stagnant and polluted air, causes a rapid deterioration of air quality through the night and leads to even worse conditions the following morning.

Click on the link to read the report: Delhi AQI: गाड़ियां- इंडस्ट्री होती है बंद.. फिर भी रात में डबल हो जाता है दिल्ली-NCR में प्रदूषण, यह पहाड़ हैं वजह