1. MRT to Clementi
2. take bus 96@Clementi bus interchange till YIH, NUS(the station after computer centre, can ask e bus drive)
3. check the campus map@bus stop/ask others n walk to Alumni House.


or
1. MRT to Bona Vista
2. take bus95@MOE to Alumni House,NUS


or
take a cab

or
hiking =p