Even Bengaluru is bracing for an unusual cold snap, with minimum temperatures forecast to drop to 10.2 degrees Celsius over the next two days. This marks one of the coldest spells in recent years for the southern tech hub. Dense fog in the early mornings could disrupt commutes, and authorities have urged residents to take precautions.

Besides Delhi, Srinagar, Chandigarh, Agra, Lucknow, Amritsar, Hindon and Gwalior airports also reported zero visibility.

A dense fog accompanied by a cold wave disrupted travel across North India, affecting flights, trains, and road traffic. Over 360 flights were delayed, 60 were cancelled at Delhi Airport, and causing widespread inconvenience.