I have two passports, Moroccan and Ukrainian. I got my Hungarian residence permit with my Moroccan passport.
Now I am planning to travel to Russia; I will use my Ukrainian passport to travel since no visa is needed.
The problem is that my residence permit for Hungary will expire while I am there. I did apply for renewal few days ago.Please note that I can enter Hungary using my Ukrainian passport, thanks to the visa free new agreement signed in June.
I have never used my Ukrainian passport to enter Europe and I don't know what to expect at the airport. Should I tell them that I live there as a citizen of Morocco and that my residency renewal papers are in process? Would they let me in without lots of questions concerning my séjour in Budapest (I am a full-time student)?