Train is not crazy you are crazy after proving nonsense. What has GTL VSG route to do with Prashanti ?
Have you ever travelled this stretch, do you at least know how is the freight traffic here, do you know the gradients and MPS of Braganza Ghats ?
Do you at least know that due to saturation of Hospet VSG stretch with freight traffic track doubling is ongoing ?
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is delayed only in Gadag to Londa stretch. First of all this is a low MPS route, with track doubling works going on. Next if it arrives LD more than one hour late ontime arrival is impossible at VSG as at CLR brakers need to be attached which takes 20 minutes as also brakes are tested due to steep descend down the Ghats then again brakers dettached at Kulem which consumes another 15 minutes. Remember that Kulem to Vasco is a single track stretch also at 15.10 12779 Goa express departs from Vasco the highest priority train on this route so 18047 is stranded for crossing of 12779 which has just departed ontime from VSG.
Consider this if Prashanti was running to VSG instead of SBC its fate would have been worse than Amaravati.