As many as 38 trains are running late and 18 were cancelled due to fog and poor visibility in Delhi and other parts of North India on Sunday. Five trains were rescheduled due to fog.
According to the India Meteorological Department's forecast, the minimum temperature in the national capital for today has been registered as 6 degrees, while the maximum temperature was registered as 21 degrees.
Meanwhile, the Air Quality of Delhi also stays at "Very Poor" in most parts of the city.
Several parts of North India, including Delhi and the adjoining National Capital Region, have been witnessing a dense fog and fall in temperature, affecting the normal life besides rail and road traffic.