Limited time: HeyMax offering 6 mpd for bus and MRT rides Posted by Aaron Wong | Sep 9, 2024 | Curated | 0 | From 9-11 September 2024, earn 6 Max Miles per S$1 spent on bus and MRT rides with your HeyMax-linked Visa card. source: https://milelion.com/2024/09/09/limited-time-heymax-offering-6-mpd-for-bus-and-mrt-rides/