R v Members of the Central Sugar Cane Prices Board; Ex parte

The applicants, members of the Central Sugar Cane Prices Board, sought a writ of certiorari to quash a decision of the Board made on 15 December 1955, which determined the price of sugar cane for the 1955-56 season. The respondent was the Central Sugar Cane Prices Board itself. The dispute concerned the validity of the Board's decision, which the applicants alleged was made without jurisdiction. The matter came before the High Court of Australia.

The primary legal issue before the High Court was whether the Central Sugar Cane Prices Board had acted within its statutory powers when making its price determination. Specifically, the court had to consider whether the Board had failed to observe the requirements of natural justice in its proceedings, thereby rendering its decision invalid. This involved an examination of the Board's obligations to provide a fair hearing and to act impartially in its decision-making process.

The High Court, in allowing the application, held that the Board had failed to afford natural justice to the parties appearing before it. The court reasoned that the Board, by failing to provide adequate notice of the case it intended to make against the growers' proposed price and by failing to give the growers a proper opportunity to meet that case, had acted in excess of its jurisdiction. The principle applied was that a statutory tribunal must act in accordance with the principles of natural justice, which include the right to be heard and the right to an unbiased tribunal.

The court ordered that the decision of the Central Sugar Cane Prices Board made on 15 December 1955, determining the price of sugar cane for the 1955-56 season, be quashed.