Inapplicability of the Doctrine of Wilful Blindness [43] The Appellant submits that the doctrine of wilful blindness ought not to have been invoked, as there was no evidence to suggest that he deliberately shut his eyes to the obvious. Rather, it is argued that he had neither knowledge nor reasonable opportunity to ascertain the contents of the impugned bag prior to his arrest. [44] In light of our findings on actual knowledge and possession, it is unnecessary to invoke the doctrine of wilful blindness. In any event, the facts disclose a situation where the Appellant had actual knowledge of the presence and nature of the drugs, rendering the doctrine inapplicable. Alternative Submission on Conviction [45] In the alternative, the Appellant contends that even if possession were established, the conviction for trafficking under section 39B(1)(a) is unsafe and ought to be reduced to a lesser offence of possession under section 39A(2) of the Dangerous Drugs Act 1952. [46] Given the quantity of methamphetamine involved, the statutory presumption of trafficking under section 37(da) of the Dangerous Drugs Act 1952 was properly invoked. The burden therefore shifted to the Appellant to rebut the presumption on a balance of probabilities. The defence advanced, premised on the alleged involvement of “Onn Chai”, fell far short of displacing this presumption. The learned trial judge was correct in so holding. Conclusion [47] In the final analysis, we find that the learned High Court Judge had properly directed himself on both the law and the facts, and that his findings are amply supported by the evidence on record. The Appellant has failed to demonstrate any appealable error warranting appellate intervention. Accordingly, the appeal is dismissed, and the conviction and sentence imposed by the High Court are affirmed. Dated: 6 April 2026 Sgd NOORIN BINTI BADARUDDIN Judge Court of Appeal Malaysia LIST OF COUNSELS: Counsel for Appellant: