Econet Wireless, a telecommunications services provider, brought an urgent application for an interdict against POTRAZ, the regulatory authority established under the Postal and Telecommunications Act [Cap 12:05]. On 16 October 2014, POTRAZ issued Regulatory Determination Number 1 of 2014, which fixed new National Interconnection tariffs and Mobile Voice tariffs for telecommunications operators for December 2014 to December 2016, reducing tariffs significantly. The applicant alleged that POTRAZ varied existing tariffs without affording it a hearing, violated principles of natural justice and the Constitution, acted ultra vires the Act, and discriminated against it as the only operator who had paid $137.5 million in licence fees. Extensive consultations had occurred between the parties since March 2014, with the applicant writing on 24 June 2014 challenging POTRAZ's authority to impose tariffs and threatening legal action within seven days. However, no action was taken until 24 October 2014, just before the 14 November 2014 implementation date.