The cancellation of dozens of trains on the Howrah-Chennai line was due to the severe cyclonic storm 'Amphan,' which hit Kolkata and the surrounding areas. Here are a few reasons why several trains got canceled on the Howrah-Chennai line:

• The strong winds and heavy rainfall caused massive damage to railway infrastructure, including tracks, signaling, and overhead lines.
• The flooding of railway tracks and station premises made it impossible for trains to run on the affected route.
• The unavailability of adequate power supply also affected the operation of electric trains.
• The safety of passengers and crew members was paramount, and the cancellation of trains was a precautionary measure.

The cancellation of numerous trains on the Howrah-Chennai line has caused significant inconvenience to passengers, particularly those who had pre-booked their tickets. Many people had to reschedule their travel plans, while others opted for alternative modes of transportation. The impact of the cancellations was felt on the economy as well, as transport is a significant contributor to GDP.