Seriously GT needs some speedup in down direction...
AP which Departed NDLS 4hrs after it has overtaken it..
It's departure should be delayed from NDLS at least by 1.5hrs if they speedup with current departure (16:10) it well end up in odd timings at MAS...it can start at 17:40 from NDLS and still can retain its same arrival time at BZA 21:45/55..MAS 4:30..