About declared foreigner:
The declared foreigner or DF, is a person who has been marked by the Foreigners’ Tribunal (FT) for allegedly failing to prove their after being identified as an illegal immigrant by the State Police‘s Border wing.
About Foreigners tribunal:
The Foreigners (Tribunals) Order, 1964 established the Foreigners Tribunals.
The tribunals are quasi-judicial bodies that determine whether a person staying illegally is a “foreigner” or not.