Actually one train is very much required from ROU in the morning, in opposite direction/timing of Ispat. All other places have this type of concept two intercity expresses starts from two end points in morning and afternoon respectively. Like the HWH-PRR and Rupasi Bangla.
Moreover from ROU/CKP we need to depend on Gitanjali and ADI Exp in morning, but unable to reserve ticket as we don't know at the time of reserving the ticket whether the train will at all come in morning or afternoon or evening!!!