Agree, even it currently can have a Running time of 8 hours 5/10 minutes instead of 8 hours 40 minutes. Don't know why it gets slowed down in ZBTT when 1 of its halt got removed and now have MPS of 130 in WCR instead if 110/120. There is so much slack in its TT in AGC-MRA, GWL-JHS, and in LAR-BINA-BPL section it is arruving these stations early and waste time halting there. Regularly it is arriving BPL in between 13:44 to 13:50 and then it has to wait at BPL till 14:10 still managing to arrive HBJ at 14:25. If these slacks gets adjusted and gets priority like it used to get pre Gatimaan, then surely it can get its Glory back and reach NDLS by 22:40/45. Even now after departing HBJ at 15:15 it usually arrive NDLS at 23:25-30.