Connectivity ke maamle me bnz hi theek hai
Ek aur pf ban sakta hai bnz me,n bnz ki washing lines gtnr ya fir ash me bana sakte hai
Bnz se train originate ho sakingi tab
N trains like rapti vaishali ka stop bnz me badha kar isse ash se bypass karwade toh lr ka time bhi bachega