Thiruvenkatasamy v Minister for Immigration

In *Thiruvenkatasamy v Minister for Immigration*, Driver J of the Federal Court of Australia considered an application for judicial review of a decision by the Administrative Appeals Tribunal (AAT). The applicant, Mr. Thiruvenkatasamy, sought to challenge the AAT's refusal to grant him a skilled work visa. Central to the proceedings was the AAT's interlocutory dismissal of a "show cause" application made by Mr. Thiruvenkatasamy.

The primary legal issue before the Court was whether the AAT had committed a jurisdictional error in dismissing the show cause application without providing Mr. Thiruvenkatasamy with an opportunity to respond. This involved determining whether the AAT's actions were so flawed as to vitiate the lawfulness of its decision-making process, thereby giving rise to an arguable case of jurisdictional error.

Driver J reasoned that the AAT's dismissal of the show cause application was not a jurisdictional error. The Court found that the AAT had correctly applied the relevant provisions of the *Migration Act 1958* (Cth) and the *Administrative Appeals Tribunal Act 1975* (Cth). The judge concluded that the applicant had not demonstrated an arguable case of jurisdictional error, as the AAT's decision was within its powers and did not involve a misapplication of the law that would render its proceedings a nullity. Consequently, the application for judicial review was dismissed.