Mahmood v State of WA

Mahmood appealed to the High Court of Australia against his conviction for the offence of aggravated robbery. The appeal concerned the admissibility of evidence obtained from the appellant following his arrest.

The central legal issue before the High Court was whether the evidence obtained from the appellant, specifically a confession and items found in his possession, was admissible in light of the circumstances of his arrest and detention. This involved considering whether the appellant had been unlawfully detained and, if so, the consequences for the admissibility of evidence obtained during that detention.

The High Court considered the provisions of the *Criminal Investigation Act 2006* (WA) and relevant common law principles concerning unlawful detention and the admissibility of evidence. Their Honours found that the appellant had been unlawfully detained. However, they also applied the principles established in *R v Ireland* and *DPP v Cannon*, which permit the admission of evidence obtained during an unlawful detention if the evidence is of such a character that it could not have been obtained otherwise. In this instance, the confession and seized items were considered to be of that character.

The appeal was dismissed.