They should have continued with same TT of Tata Allp like earlier. But the response given was that both Tata-ERS & DHN-Allp will in that case closely follow each other from ROU till destination & hence diff time came up for Tata-ERS. But surprisingly, in the return direction ERS-Tata leaves ERS at 7:15am & Allp-Dhanbad at 7:20am and both closely follow each other almost till ROU when the diff becomes almost 1 hour. If they can do it in return direction, can look at something similar in onward as well. Currently Tata-ERS not touching VSKP is a big issue for passengers.