remove 138A and introduce 138e instead.
express service from AMK Int to Zoo and back.. can charge
express fare..(since nowadays 138A also empty bus back to
interchange and there are buses doing downroute in the afternoon
from the zoo)
nowadays 138A are always full but bus are still stopping at the
same bus stops (for alighting/boarding) as 138 and alway 138 buses
are catching up....
also, introduce 138N for the last 4 trips departing Zoo.... same
route as 138 to AMK, but continuing along AMK Ave 3, then turn to
CTE, orchard rd, bras basah road, marina centre and terminate at
MBS area so that some tourists wont get stuck at AMK MRT due to
last train timing..... pax pay normal fare up to AMK Int. for pax
continuing to city area, will pay niteowl fare......
excellent idea but i would leave it at 138A vis-a-vis 179A
style