The movement of several trains has been affected as dense fog has engulfed the northern region of the country, causing low visibility.

According to Indian Railways, as many as 22 Delhi-bound trains have been delayed by up to two hours.

These include the Ayodhya Express, Patalkot Express, Kaifiyat Express, Sampark Kranti Express, Gondwana Express, Telangana Express, and Padmavat Express.

Passengers are advised to check the latest status of the trains before arriving at the station to board them.