DTK16 v Minister for Immigration

DTK16 (the applicant) sought judicial review of a decision by the Minister for Immigration and Border Protection (the Minister) to refuse to grant a protection visa. The applicant, who claimed to be a citizen of Sri Lanka, alleged persecution based on his political opinion. The Minister's delegate had refused the application, finding that the applicant's claims were not credible and that he did not hold a genuine fear of persecution. The matter came before Riley J of the Federal Court of Australia.

The central legal issue before the Court was whether the delegate's decision to refuse the protection visa was affected by jurisdictional error. Specifically, the applicant argued that the delegate failed to adequately consider and assess the evidence presented in support of his claims, thereby failing to undertake the assessment required by the *Migration Act 1958* (Cth) and the *Migration Regulations 1994* (Cth). The applicant contended that this failure amounted to a jurisdictional error, vitiating the decision.

Riley J considered the principles of administrative law, particularly the requirement for decision-makers to genuinely consider all relevant evidence. His Honour referred to *BIL17 v Minister for Immigration and Border Protection* (2019) 268 FCR 114, which affirmed that a failure to consider relevant evidence can constitute jurisdictional error. Applying these principles, the Court found that the delegate's reasons for decision did not demonstrate a proper engagement with significant portions of the applicant's evidence, including documentary material and witness statements. The delegate's assessment was found to be superficial and did not adequately address the substance of the applicant's claims, leading to the conclusion that the delegate had failed to undertake the required assessment.

Consequently, Riley J made orders setting aside the delegate's decision and remitting the application for a protection visa to the Minister for redetermination according to law.