I have a 2 passports. I have a long term visa with my British Passport for Italy. Can I enter Italy with my Malaysian passport using my Italian residency on my British passport to have my Malaysian passport stamped?
Malaysia does not allow dual nationality.
According to this previous question it seems possible:
Can a double citizen with a Schengen residence permit enter the Schengen area on their second passport?
It is possible to enter the Schengen zone with a passport different from the passport of the residency permit or long term visa.
Does anyone have any recent experience doing this?