This train can be made like August Kranti Rajdhani i.e many halts but average or the travel time should be made better by mps increase.
In Nagpur-NDLS stretch, it has same halts as for Chennai Rajdhani, so for speed up in this section. it should not be a problem.
And also Nagpur to Warangal has 120 Kmph, gives nice average with MAS Raj/Drnt/GR.
Warangal-BZA-VSKP...
more... average should be managed at 110 kmph.
70 Kmph average or 30 hrs NDLS-VSKP travel