Hettiarachchilage Wasantha Rathna vs OIC, Yakkala Police Station – SC/APPEAL/139/2019-2024

In the case between Chandana Sri Lal Gurusinghe (Accused-Appellant) and the Attorney General (Complainant-Respondent), the Supreme Court examined whether the trial proceedings and resulting judgment were rendered invalid due to the failure to formally record the adoption of evidence under Section 48 of the Judicature Act. The Court decided that such omission did not vitiate the proceedings, provided there was no demonstrable prejudice to the substantial rights of the accused, thereby affirming the principle that procedural irregularities which do not result in a miscarriage of justice will not automatically nullify a trial. The decision referenced statutory provisions, including Section 48 of the Judicature Act and Article 138(1) of the Constitution, and relied on established judicial prec