Rudolphy v Lightfoot

The Court of Disputed Returns considered a petition challenging the validity of the appointment of a replacement Senator for Western Australia following the death of the incumbent. The petition was brought by Mr Rudolphy against Senator Lightfoot.

The central legal issues before the Court were whether the prescribed limitation period for filing a petition to challenge an election under the *Commonwealth Electoral Act 1918* (Cth) was a jurisdictional requirement, and if so, whether it would be unconscionable for the respondent to rely on that requirement. The Court was asked to determine if sections 355(e) and 358 of the Act rendered the petition incompetent, liable to be dismissed, or liable to be struck out.

The Court reasoned that the limitation period stipulated in the Act was a jurisdictional requirement, meaning that failure to comply with it rendered the petition fundamentally flawed from its inception. The Court found that the petition was therefore incompetent. The Court also considered the argument of unconscionability but ultimately concluded that the statutory requirement for timely filing was paramount and that the petition, having been filed out of time, could not proceed.

The Court answered the question reserved in the stated case by holding that the petition was incompetent and liable to be dismissed.