Mr A is no longer Singapore citizen but a British citizen but the Japanese PR was with the Singapore Citizen before, do you think the Immigration officer could transfer the PR status to the British passport ? Or is it even needed?
Where can i find more information on this?
2 comments
https://www.isa.go.jp/en/applications/procedures/nyuukokukanri10_00009.html
PR isn’t attached to passport. But you need to change your registered nationality that is if you lost your old one.