YouTube Video by Mr. Sourav Dutta & he says: "As our Mughalsarai WAP 4 22797 hauled 13151 up Kolkata - Jammu Tawi Express crosses the industrial areas and approach Durgapur Howrah WAP 4 22379 suddenly appears and overtakes our train with 12273 up Howrah - New Delhi Duronto Express and just after that we enter Durgapur Bang on time.Sorry for the words as I was talking to Railfan Sambit Chatterjee over the phone."
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My YouTube Comment: "Wow ... first time I have seen a Duronto Train skipping Durgapur that too from another...
more... train which it has overtaken .... GREAT :-D"