CHAPTER III – THE RECOGNITION AND PROTECTION OF FUNDAMENTAL HUMAN RIGHTS AND
FREEDOMS OF THE INDIVIDUAL
23. (4) Every person who is charged with a criminal offence shall be presumed to be innocent until he is proved, or has pleaded guilty :
Provided that nothing contained in or done under the authority of any law shall be held to be inconsistent with or in contravention of this subsection, to the extent that the law in question imposes on any person charged as aforesaid the burden of proving particular facts.
Presumption of innocence
Rights during trial - burden of proof
EDIT.