Singh v Minister for Home Affairs

Singh, the applicant, brought proceedings against the Minister for Home Affairs, the respondent, in the Federal Circuit and Family Court of Australia. The dispute concerned the applicant's assertion that the Migration Review Tribunal (MRT) had failed to afford him procedural fairness during its review of his visa refusal. Specifically, the applicant contended that the MRT had not notified him of the issue of certificates under sections 375A and 376 of the *Migration Act 1958* (Cth) either before or during the hearing. Furthermore, he argued that the MRT failed to inform him of the Secretary's subsequent withdrawal or revocation of these certificates before handing down its decision, thereby preventing him from accessing the material subject to the certificates and making relevant submissions.

The central legal issues before the Court were whether the MRT's failures to notify the applicant of the certificates, the withdrawal of those certificates, and to allow access to the underlying material constituted a denial of procedural fairness. The Court was required to determine if these failures were material, meaning there was a realistic possibility that the MRT's decision could have been different had the applicant been afforded the opportunity to make submissions on the matters contained within the certificates. Ultimately, the Court had to decide whether these procedural failures amounted to jurisdictional error.

Judge Egan found that the MRT's conduct did indeed amount to a denial of procedural fairness. The Court reasoned that by failing to inform the applicant of the certificates and their subsequent withdrawal, and by not allowing him access to the material, the MRT had prevented him from making submissions on both potentially helpful and adverse information. This failure to provide an opportunity to be heard on relevant material was considered a material denial of procedural fairness, as there was a realistic possibility that the outcome of the review could have been altered had the applicant been able to make submissions. Consequently, the Court determined that jurisdictional error had been established.

The Court ordered that the decision of the Migration Review Tribunal be quashed.