Visibility in Delhi drops to 50 metres due to smog
The Delhi-NCR region witnessed heavy smog on Tuesday morning, with visibility reportedly having reduced to 50 metres. The real-time Air Quality Index (AQI) showed the air quality as "hazardous" in most parts of Delhi, with Particulate Matter (PM) 2.5 recorded at 452 and PM 10 at 336. Forecasts have suggested that air quality will remain poor in the coming days.