One query before it ran as Tirupati Express kaha shuru tha RajendraNagar/Patna/Danapur from???? aur jab short terminate kara tab se DNR-SC tha ya RJPB-SC tha ya PNBE-SC???? I personally feel if it Starts and Terminates from RajendraNagar along with PNBE/DNR halt It will be good!! or is there any PF constraints that it starts from DNR only!!