Great to see a member from southern part of the country also willing to see this train run on time :)
I think ur suggested TT is considering IPR - FUT - PNBE section extreme fast :)
IPR - PNBE can't be covered by DNR division in less than 2 hours. Kindly note FUT - IPR section of 43 kms is single line diesel with 2 cross points only, DMU 73264 departs FUT towards IPR at 21:30, so one crossing is a must there.
Also,...
more... FUT IPR section MPS is 80 kmph, as per DRM, DNR.
Loco change, crew change, chart pasting on train will not take less than 30 minutes.