BI and Anor v Minister for Immigration and Anor (No.2)

This matter concerned an application for judicial review brought by BI and Anor (the applicants) against the Minister for Immigration and Anor (the respondents). The applicants sought to challenge a decision made by the Minister.

The primary legal issue before the Court was whether the Minister's decision was affected by jurisdictional error. Specifically, the Court was required to determine if the Minister had failed to consider relevant considerations or had taken into account irrelevant considerations when making the decision.

Judge Nicholls found that the Minister had indeed failed to consider a crucial piece of evidence that was before him, which was a significant factor in the applicants' case. This failure constituted a jurisdictional error. The Court applied the principles established in cases concerning administrative decision-making, emphasizing the obligation of a decision-maker to genuinely consider all relevant material placed before them.

Consequently, the Court quashed the Minister's decision and remitted the matter to the Minister for reconsideration according to law.