Dhillon v Minister for Immigration

In the Federal Court of Australia, Judge Riethmuller considered the application of Mr. Dhillon, who sought judicial review of a decision made by the Minister for Immigration. The dispute concerned the Minister's refusal to grant Mr. Dhillon a visa, a decision Mr. Dhillon contended was unlawful.

The central legal issue before the Court was whether the Minister's decision to refuse the visa was affected by jurisdictional error. Specifically, the Court was required to determine if the delegate of the Minister had failed to consider relevant considerations or had taken into account irrelevant considerations when assessing Mr. Dhillon's application, thereby vitiating the decision-making process.

Judge Riethmuller reasoned that the delegate's assessment had indeed been flawed. The delegate had failed to adequately consider the evidence provided by Mr. Dhillon regarding his genuine and temporary intention to remain in Australia, focusing instead on a narrow interpretation of certain documentary requirements. The Court applied the principles of administrative law, emphasizing that a decision-maker must genuinely consider all relevant material placed before them and must not be influenced by irrelevant factors. The failure to do so constituted a jurisdictional error.

Consequently, the Court found in favour of Mr. Dhillon, quashing the Minister's decision to refuse the visa. The matter was remitted to the Minister for reconsideration according to law.