Bus 457Towards Tai Seng Stn Exit A/BTowards Hougang Ctrl IntBus stopsOpp Hougang Ctrl Int → Tai Seng Stn Exit A/B1Opp Hougang Ctrl Int64549↗2Blk 32764249↗3Opp Blk 31664239↗4Tai Seng Stn Exit A/B70281↗