BAU18 v Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs

In the Federal Court of Australia, the appellant, BAU18, appealed against the decision of the Immigration Assessment Authority (IAA) which refused to grant a visa to the appellant. The IAA's decision was upheld by the Federal Circuit Court of Australia on 26 June 2019. The appellant argued that the IAA overlooked important material and failed to consider evidence or claims provided or made by the appellant, which led to adverse inferences about the appellant's credibility. The appellant submitted that the errors of the IAA were material to the outcome of the visa application.

The court was required to determine whether the IAA overlooked important material and failed to consider evidence or claims provided or made by the appellant. The court was also required to determine whether the errors of the IAA were material to the outcome of the visa application. The court found that the IAA did overlook important material and failed to consider evidence or claims provided or made by the appellant. The court found that the errors of the IAA were material to the outcome of the visa application.

Accordingly, the appeal was allowed. The orders made by the Federal Circuit Court of Australia on 26 June 2019 were set aside and in their place, an order in the nature of certiorari was made to set aside the decision of the IAA made on 5 February 2018. An order in the nature of mandamus was made to remit the matter to the IAA for determination according to law. No order was made as to costs. The Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs was ordered to pay the appellant's costs of the appeal.