Not all platforms in MRT Putrajaya line stations are in the same level (left and right). Here are the stations that are up and down level.

MRT Tun Razak Exchange (TRX) station:
Upper Level
Platform 1 towards Kajang
Platform 3 towards Putrajaya
Lower Level
Platform 2 and 4 towards Kwasa Damansara

MRT Persiaran KLCC station / MRT Ampang Park station:
Upper Level - Platform 1 towards Putrajaya
Lower Level - Platform 2 towards Kwasa Damansara

MRT Kwasa Damansara station:
Upper Level - Platform 1 towards Kajang
Lower Level - Platform 3 towards Putrajaya