Delhi AQI: Heavy smog blankets city; air quality edges towards ‘severe’ zone

Delhi’s air quality plummeted to ‘very poor’ on Saturday, with the AQI reaching 387 and nearing the ‘severe’ category. Low wind speeds are trapping pollutants, primarily from transport and industrial emissions, with neighboring NCR districts also contributing. Moderate fog is expected to persist, exacerbating health concerns as authorities advise limiting outdoor activities.