Buffer time is more at DD/Daund = 3h 15min. whereas it's ~2 hours at Manmad.
Daund to Manmad, Deekshabhoomi takes 4h 40 min. whereas MYS-Varanasi takes ~6 hours.
.
In other case From Manmad to Itarsi,
Mysore-Varanasi...
more... takes (8h 45m) ONLY whereas
11045/Kolhapur-Dhanbad takes (23h 15m) which is triple.