Encouraging a passenger to book a ticket & keep it booked for the Unused portion of his travel itinerary is strictly prohibited in this website.If any Admin wants to advice accordingly,then he may do so by sending a PVT post & not in Open Forum.Rlys PRS System is far more intelligent to keep CTC under PQWL so that maximum benefit may be provided to passengers travelling in SER zone,as this is a train primarily connecting SR to SER.In this way,a passenger willing to travel genuinely till KGP/HWH may not get a confirmed accomodation(for whom the train is actually meant).If people from E.Co.R zone thinks that the quota earmarked for them is too less,they may apply to Rail Board for dedicated trains from TVC to BBS/CTC,but certainly they cant snatch away berths for HWH/KGP.