Bulathwalage Prasanna Ranaweera vs Officer-in-Charge Financial Crime Investigation Unit – CA/WRT/194/2025-2025

In the case between Bulathwalage Prasanna Ranaweera (Petitioner) and the Officer-in-Charge, Financial Crime Investigation Unit, Criminal Investigation Department, among others, the primary issue addressed was whether relief through writs (Certiorari, Prohibition, Mandamus, and an interim order) should be granted amidst ongoing investigations into allegations of fraud and unauthorized constructions on state land. It was held that the court should refrain from granting writ relief, as established judicial and investigative processes, including the authority of the Magistrate and police, were actively underway. The holding reaffirmed the principle that the writ jurisdiction is discretionary and should not be invoked where alternative remedies are available. The decision relied on precedents g