MZAIM v Minister for Immigration

The applicant, MZAIM, sought judicial review of a decision made by the Minister for Immigration. The dispute concerned the Minister's decision to refuse to grant MZAIM a visa. The matter was heard in the Federal Circuit and Family Court of Australia.

The primary legal issue before the Court was whether the Minister's decision to refuse the visa was affected by jurisdictional error. This involved an examination of whether the delegate of the Minister had properly considered all relevant criteria and evidence in accordance with the *Migration Act 1958* (Cth) and associated regulations. Specifically, the Court considered whether the delegate had failed to adequately assess the applicant's claims or had applied the relevant legal tests incorrectly.

Judge Hartnett found that the delegate had made a jurisdictional error by failing to properly consider the applicant's submissions and evidence regarding a particular criterion. The Court reasoned that a failure to undertake a comprehensive assessment of all material before the decision-maker constitutes a failure to exercise the power conferred by the *Migration Act*. Consequently, the decision was vitiated by jurisdictional error.

The Court ordered that the decision of the Minister be set aside and remitted to the Minister for reconsideration according to law.