 It is served by both the main Western Line and the Harbour Line.It has six platforms and eight tracks i.e.2 Harbour Line numbered platform 5 & 6 (the 1st two lines in the overview image), 2 Main Line (first platform where the train is standing numbered platform 1 & 2, Line 2 is adjacent to it) and while Fast trains don't stop here, it has two platforms for fast trains also (far right in the overview image) numbered 3 & 4.