Watch | Heavy fog blankets Delhi-NCR; train services, flights affected

The National Capital Region is engulfed by dense fog, leading to near zero visibility on Thursday.The dense blanket of fog has affected a large number of flights and trains.

94 trains have been running late, one canceled and over 15 rescheduled due to poor visibility.

Flight operations at Delhi's IGI airport have also been affected as dense fog shrouds the national capital resulting in low visibility. Over 6 International and 7 domestic flights operating from Delhi's IGI airport delayed, 1 domestic flight has been canceled.