Delhi-NCR Gripped by Dense Fog, Cold Wave; Flights Delayed Amid Severe AQI

• Delhi-NCR experienced dense fog and cold wave conditions, severely reducing visibility across the region.
• The Air Quality Index (AQI) in Delhi-NCR was recorded in the 'severe' category, with readings as high as 434 and 417.
• Restrictions under the Graded Response Action Plan (GRAP)-IV have been implemented due to deteriorating air quality.
• Flight operations at Indira Gandhi International (IGI) Airport were delayed due to low visibility caused by the fog.
• The IMD forecasts partly cloudy skies with moderate to dense fog and cold wave conditions to persist.

Why It Matters: Dense fog, cold wave, and severe air quality are impacting Delhi-NCR, causing flight delays and health concerns.