Nguyen v Minister for Immigration

In *Nguyen v Minister for Immigration*, the applicant, Mr. Nguyen, sought judicial review of a decision by the Minister for Immigration to refuse his application for a partner visa. The dispute centred on whether Mr. Nguyen had provided sufficient evidence to satisfy the Minister that his relationship with his partner was genuine and continuing, as required by the *Migration Act 1958* (Cth) and associated regulations. The matter was heard in the Federal Circuit Court of Australia.

The primary legal issue before the Court was whether the delegate of the Minister had erred in law in assessing the evidence provided by Mr. Nguyen regarding the genuineness and continuing nature of his relationship. Specifically, the Court was asked to consider whether the delegate had failed to properly consider all relevant evidence, or had applied an incorrect legal standard in evaluating the evidence presented.

Judge Heffernan found that the delegate had failed to adequately consider certain documentary evidence that supported the genuineness of the relationship, and had placed undue weight on the absence of other forms of evidence. The Court reiterated the principle that a decision-maker must consider all evidence before them and cannot arbitrarily disregard relevant material. The delegate's assessment was found to be unreasonable and therefore unlawful. The Court set aside the Minister's decision and remitted the application to the Minister for redetermination according to law.