Singh v Minister for Immigration

In *Singh v Minister for Immigration*, the applicant, Mr. Singh, sought judicial review of a decision by the Migration Review Tribunal (the Tribunal) to affirm the cancellation of his student visa. The central dispute concerned whether the Tribunal had committed jurisdictional error by failing to give due consideration to certain factual matters when exercising its discretion to cancel Mr. Singh's visa.

The primary legal issue before the court was whether the Tribunal’s decision was affected by jurisdictional error. This question turned on whether the Tribunal adequately considered all relevant factual matters presented by Mr. Singh when deciding whether to exercise its discretion to cancel his visa, or whether its failure to do so amounted to a failure to exercise that discretion according to law.

Judge Cameron found that the Tribunal had indeed committed jurisdictional error. The court reasoned that the Tribunal’s decision-making process demonstrated a failure to engage with and properly consider significant factual evidence that was relevant to the exercise of its discretion. This failure meant that the Tribunal did not exercise its discretion according to law, thereby vitiating its decision. The court therefore set aside the Tribunal's decision.