Which is the longest and has a lot of DDs?
this service is a double-digit service,a journey fr east to
west
wat u meant by longest, should be longest services, and where is
east or west, if by going by sbst control, east is area controlled
BNDEP,AMDEP,BRBP, west is area controlled by
HGDEP,ARBP,SLBP,BBDEP.