Is it possible for a PhD to apply leave from NUS while starting working?I know many research staff do it in this way. I mean they leave from NUS one month in advance in order to use up the annual leave. For phd, I don't know if this works. Anyone wants to share your experience? thanks 大象 and 香陵居士. So I understand that an amount = 13% of basic should be contributed to a PR's CPF by his company.