If you plan to travel by train today, you might need to reconsider as the railway department has cancelled several trains in North India or other parts of the country due to dense fog prevailing over the region.
The temperature has dropped significantly in the last few days, resulting in heavy fog in the entire North India region, dropping visibility to even zero. Keeping this in mind, the India Meteorological Department has issued an alert informing about the changes in the railway timetable. The changes aim to avoid difficulties for passengers.