IndiGo, Air India, SpiceJet issue advisories as AQI crosses 450, visibility drops

IndiGo, Air India and SpiceJet have issued travel advisories for passengers as dense fog has blanketed Delhi and reduced visibility in the national capital, impacting both flight and ground operations at the airport. Early morning conditions saw visibility drop sharply, making it difficult for aircraft movements and slowing departures. Passengers are advised to stay alert for possible delays and plan their travel accordingly. The foggy conditions also affected road traffic in the capital.