Bakhtiyarpur - Karnauti - Harnaut single line hone ki wajah se hafte me aadhe din Shramjeevi loop hoti hai Teka bigha me. Passenger train wala haal.
Upar se Bakhtiyarpur jn pe pf 4/5 kid wala pf hai ... 8-9 coach bhi nhi aati hai.
Koi improvement ka mann hi nhi karta hai DNR division ko.