It should start asap as this route now boasts of RBL where IR's latest RCF is situated. I had seen the Welcoming Board in Green Background & White Text supported atop of two pillars to welcome vehicles at the Factory Entry Point. It was located in an area between Harchandpur and GangaGanj stations. I think that was the Railway Land of LalGanj where RCF, RBL has been established :-o