India, Dec. 27 -- IndiGo on Saturday issued a travel advisory warning passengers of possible delays and changes in flight schedules as dense fog and cold conditions prevailed over parts of north and east India.

The airline said airports in Amritsar, Chandigarh and Ranchi remain impacted due to fluctuating visibility, leading to slower-than-usual flight operations. IndiGo said it is closely monitoring the evolving weather situation and prioritising safety and regulatory compliance.

In a post on X, the airline said: "Amritsar, Chandigarh, and Ranchi, continue to remain wrapped in chilly winter air and lingering fog this morning. The fluctuating visibility has led to changes in flight schedules, and operations may be slower than usual as c...