Dating back to capture From January 2012...we see a 6 hours late running 12314 Down New Delhi - Sealdah Rajdhani Express powered by a Ghaziabad (GZB) based WAP-7 # 30284 thrashing Begampur on Burdwan - Howrah Chord Line Section of Eastern Railway.Extension of platform shelter work was just completed and for some reason one of the above sheetings was loose , so due to the air blast created by the passing train the same gets lifted up and comes down with a bang once the last coach of the train passes by.Dont miss the Bang !! sound ..