Yes bro, DD failed as it took some 11 hrs travel from kcg to Tpty, so Not useful for end to end pax. But now VB takes 8.15/8.30 hrs time for the via krnt or Gnt, so benificial for end to end pax. At the same for intermediate stations pax Gnt route is profitable as it covers NLDA, GNT, OGL,NLR. compared to KRNT, HX which be the only stations on this route to get a stop. This might be the reason to run it via Gnt.