delhi to mumbai is 1385 km long route.
and talgo is comfortable for 200 kmph average speed & it is more faster than gatimaan express which doing 160 kmph.
if talgo runs 200kmph speed average in delhi - mumbai 1385 km long route than how possible it will take 12 hours to complete the journey time.
means if talgo takes 12...
more... hours for 1385 kmph, then total speed average measure only 115kmph.