Question juridique clé
Whether the settlement permit could be revoked for false statements or concealment of material facts in the permit procedure.
Solution extraite
Yes. The appellant concealed a relevant parallel family and his intent to later reunite it in Switzerland, satisfying the revocation ground.
Motifs extraits
The existence of extramarital children and a continuing relationship in the home country was clearly material for immigration authorities. The appellant's conduct showed concealment with the aim of obtaining residence rights.