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Dense fog enveloped parts of Delhi NCR on Wednesday, December 31, sharply reducing visibility and disrupting air traffic across the region.
The winter weather conditions led to delays and the risk of cancellations at Indira Gandhi International Airport, prompting airport authorities and airlines to issue advisories for passengers.
The overall air quality index (AQI) of Delhi stood at 384 as of 7:05 am, according to the Central Pollution Control Board's (CPCB) Sameer mobile application data.
Only 38 out of 40 stations were functioning in the national capital. Locations like Anand Vihar (452), Ashok Vihar (411), Chandni Chowk (419), ITO (426), and Dwarka Sector 8 (414), among others recorded AQI in "severe" category.
Flight disruptions at Delhi Airport
Delhi Airport said flight operations were being conducted under CAT III conditions due to the dense fog. In a passenger advisory, the airport cautioned that such operations could slow down departures and arrivals, potentially leading to delays or cancellations.
It added that ground staff were deployed across terminals to assist travellers and help manage movement during the disruption. Passengers were advised to stay in touch with their respective airlines for the latest updates on flight schedules.
IndiGo flags possible disruptions
IndiGo issued multiple advisories highlighting foggy conditions not only in Delhi but also at several airports across northern India.
The airline warned that if low visibility persisted, flight operations could be affected as the day progressed. It said teams were closely monitoring weather conditions and making operational adjustments where necessary to maintain safety and minimise disruption, as per News18.
IndiGo said cold winter air and lingering fog continued to affect Delhi and Hindon airports. It pointed out that fluctuating visibility had already led to schedule changes, with operations expected to remain slower than usual while conditions remained uncertain. Ground teams, the airline said, were prioritising safety and adhering strictly to visibility norms, as per News18.
Air India cancels morning flights
Air India also cautioned passengers about possible disruptions, citing forecasts of dense fog and low visibility across Delhi and parts of northern India. The airline said flight schedules could be impacted, with delays potentially cascading across its wider network.
To reduce inconvenience, Air India said it had planned the cancellation of certain morning flights most vulnerable to fog-related disruption. Passengers were informed in advance to help them avoid extended waits at airports. The airline added that airport teams would remain available to assist travellers in the event of delays, diversions or cancellations, as per News18.
The winter weather conditions led to delays and the risk of cancellations at Indira Gandhi International Airport, prompting airport authorities and airlines to issue advisories for passengers.
The overall air quality index (AQI) of Delhi stood at 384 as of 7:05 am, according to the Central Pollution Control Board's (CPCB) Sameer mobile application data.
Only 38 out of 40 stations were functioning in the national capital. Locations like Anand Vihar (452), Ashok Vihar (411), Chandni Chowk (419), ITO (426), and Dwarka Sector 8 (414), among others recorded AQI in "severe" category.
Flight disruptions at Delhi Airport
Delhi Airport said flight operations were being conducted under CAT III conditions due to the dense fog. In a passenger advisory, the airport cautioned that such operations could slow down departures and arrivals, potentially leading to delays or cancellations.
It added that ground staff were deployed across terminals to assist travellers and help manage movement during the disruption. Passengers were advised to stay in touch with their respective airlines for the latest updates on flight schedules.
IndiGo flags possible disruptions
IndiGo issued multiple advisories highlighting foggy conditions not only in Delhi but also at several airports across northern India.
The airline warned that if low visibility persisted, flight operations could be affected as the day progressed. It said teams were closely monitoring weather conditions and making operational adjustments where necessary to maintain safety and minimise disruption, as per News18.
IndiGo said cold winter air and lingering fog continued to affect Delhi and Hindon airports. It pointed out that fluctuating visibility had already led to schedule changes, with operations expected to remain slower than usual while conditions remained uncertain. Ground teams, the airline said, were prioritising safety and adhering strictly to visibility norms, as per News18.
Air India cancels morning flights
Air India also cautioned passengers about possible disruptions, citing forecasts of dense fog and low visibility across Delhi and parts of northern India. The airline said flight schedules could be impacted, with delays potentially cascading across its wider network.
To reduce inconvenience, Air India said it had planned the cancellation of certain morning flights most vulnerable to fog-related disruption. Passengers were informed in advance to help them avoid extended waits at airports. The airline added that airport teams would remain available to assist travellers in the event of delays, diversions or cancellations, as per News18.
