Bhaiya abhi to pura confusion hii haii... Waise sleeper ko hii replace karenge ye coach qkii normal 3ac ka fare wahii rahega aur sirf 10 berth badhane ke liye rb crorore rupaye kharch nahii karega... Phir crntt lhb 3ac ke bhut coaches out of service ho jayenge 2/3 saal me jinki abhii life bhut hai so sleeper ke hii jyada chances haii abhii aur kuch saal me @160 bhi chalne lagegi to future plan bhi soch rakha hoga