U comparre it with bsb t18 how ever its route wa different and ur route too
Bsb t18 runs constant 400+ km non stop at 130 mps which is faster
Then again 200 km non stop
.
Where...
more... as AGC-NDLS 190 km constant
But from pragati maidan to sabzi mandi even T18 needs minimum 30 min to cross that section due to largest interlocking system along with PSRs
Then u said UMB-CDG
Ndls-umb eith 130 with lots of PSRs again CDG to LDH single line section with less mps hence another slowdown
Ldh-asr with juc-beas every 50km stop
.
It will take minimum 9 hours from asr to agc if given fill priority and run
Which is not possible as well as not feasible..
Better to run separate ASR-NDLS t18