Patel & Anor v Minister for Immigration and Citizenship

The applicants, Mr and Mrs Patel, sought judicial review of a decision by the Minister for Immigration and Citizenship to refuse their application for a partner visa. The dispute concerned the Minister's assessment of the genuineness of the Patels' spousal relationship, which was a crucial element for the visa to be granted. The matter came before Heydon J of the Federal Court of Australia.

The primary legal issue before the Court was whether the delegate of the Minister had erred in law by failing to properly consider all relevant evidence when assessing the genuineness of the Patels' relationship. Specifically, the Court was asked to determine if the delegate had applied the correct legal test for assessing genuineness and if the delegate's conclusion was supported by the evidence presented.

Heydon J found that the delegate had failed to properly consider significant documentary evidence that supported the genuineness of the relationship, including evidence of shared finances and social interaction. His Honour held that the delegate's assessment was based on an incomplete and therefore flawed consideration of the evidence. The legal principle applied was that a decision-maker must consider all relevant evidence before reaching a conclusion, and a failure to do so constitutes an error of law.

Consequently, Heydon J set aside the delegate's decision and remitted the application for a partner visa to the Minister for reconsideration according to law.