TKD WDP-4B "प्रतीक" - रंग ऐसा कि हर किसी को प्यार हो जाए - Anubhav Kashyap

when chapra to tatanager is electrified end to end ,then why it has not been provided electrical engine,other than this this train requires timetable upgradation,too slow,generally all the south eastern railway train are quite slow as compared to other zones

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