NASF of 2002 v MIMIA

The National Australia Securities Fund (NASF) and MIMIA (the Minister for Immigration and Multicultural and Indigenous Affairs) were parties to proceedings before the High Court of Australia. The dispute concerned the lawfulness of a decision made by the Minister to refuse to grant a visa to NASF. NASF sought judicial review of this decision.

The central legal issue before the High Court was whether the Minister's decision to refuse the visa was vitiated by a failure to afford NASF procedural fairness. Specifically, the court had to determine whether NASF was entitled to be informed of, and given an opportunity to respond to, adverse information that the Minister took into account when making the decision to refuse the visa.

McHugh and Callinan JJ, in their joint judgment, held that the Minister's decision was unlawful due to a breach of procedural fairness. Their Honours reasoned that where a decision-maker proposes to make a decision adverse to a party based on information that is not already known to that party, procedural fairness generally requires that the party be given notice of the adverse information and an opportunity to comment on it. In this instance, the Minister had relied on adverse information that had not been disclosed to NASF, and NASF had not been given an opportunity to address it. This failure meant that the decision was vitiated by an error of law.

The High Court ordered that the appeal be allowed and the decision of the Federal Court be set aside. The matter was remitted to the Federal Court for determination according to law.