Due to foggy weather conditions, several trains were delayed by nearly 4-5 hours and many passengers faced a lot of problems. Due to fog in Bihar, five trains were also canceled. A railway official at Patna Railway station Babloo Kumar said, “Around 5-6 trains are running late by 4-5 hours due to foggy conditions. 5 trains have been canceled.” Earlier it was decided by the railways that some of the trains would be canceled. The fog was denser today in comparison to other days. For the last two days, there was fog, but the trains were running on time,” Kumar added.