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

The IMD predicted very dense fog conditions to prevail during late-night and early-morning hours in isolated pockets of Punjab, Haryana, Chandigarh, Delhi, and some parts of Uttar Pradesh. Dense fog conditions are very likely to prevail during late-night and early-morning hours in isolated pockets of Himachal Pradesh,

Dense fog in New Delhi causes a significant drop in temperatures and reduced visibility on Thursday morning. The India Meteorological Department issue

Dense fog blanketed parts of Delhi on Thursday morning, reducing visibility and potentially disrupting flight operations at Indira Gandhi International Airport, while the IMD predicts warmer temperatures in the coming days.

As a result of the reduced visibility, authorities at the Delhi airport said that flight operations were likely to get affected.