This year, the Railways' theme was based on connectivity to remote parts of the country, like the northeast, ease of booking tickets through mobile phones, cleanliness and other upgraded amenities at trains and stations.
Prime Minister Narendra Modi had in November 2014 flagged off the first train connecting Mendipathar in Meghalaya to Guwahati and it was part of the replica this year.
However, the theme was rejected as the experts committee responsible for selection of tableaux did not find it very interesting, said a senior Railway Ministry official.
Last year the theme was "Indian Railways - on fast track to the future".
In 2014, Pir Panjal tunnel, a 11-km long tunnel which connects Kashmir Valley with the Jammu region was the theme of the Railway tableau.