Mohamud v Minister for Immigration

Mohamud (the applicant) sought judicial review of a decision by the Administrative Appeals Tribunal (the Tribunal) which affirmed the Minister for Immigration's refusal to grant the applicant a partner visa. The applicant contended that the Tribunal's decision was vitiated by jurisdictional error.

The primary legal issues before the Federal Circuit Court were whether the Tribunal failed to consider relevant materials submitted by the applicant, whether it took into account irrelevant considerations, whether its decision was procedurally unfair, and whether it made errors in its interpretation of the law or the facts. The applicant also raised the possibility of third-party fraud on the Tribunal by a migration agent.

Judge Lucev found that the Tribunal had failed to adequately consider crucial evidence regarding the applicant's relationship with his partner, including evidence of their cohabitation and financial interdependence. The Tribunal's reliance on a single, unsubstantiated statement from a third party, without proper investigation or affording the applicant an opportunity to respond, was deemed an error. Furthermore, the Tribunal's interpretation of certain legislative provisions was found to be overly narrow and not in accordance with the purpose of the Migration Act 1958 (Cth). The Court concluded that these errors amounted to jurisdictional error, rendering the Tribunal's decision invalid.

The Court set aside the decision of the Administrative Appeals Tribunal and remitted the application for a partner visa to the Tribunal for redetermination according to law.