1.2 palio vs 1.2 punto

[palio baby]

Good evening Fiat friends , i am still a newbie and learning , im from south Africa Gauteng and recently purchased a palio 1.2 mpi.
I would like to change head gasket and sump gasket as i see oil seeping through . my issue is i dont know where to get correct spares ,i asked kotwals on a quote but they quoted on head gasket for fiat punto 1.2.
So heres my question ... are the engines exactly the same or where can i search for correct gaskets? Please advise