Yes... everything is due to corruption lurking inside some corrupted employees.. I hope this train as well as Durg HS to get original rakes soon..
And ya u r correct.. why should one pay such high price for a train which would take almost a day to its destination but charge almost same as flights ?? Better travel in flights and save ur valuable time... And I guess for this reason Odisha doesn't have much trains to Mumbai as most of the ppl prefer flights to trains..