Muhammad Ridzuan bin Mohd Ali v Attorney-General

The Public Prosecutor's determination under s 33B(2)(b) of the Misuse of Drugs Act whether an accused has rendered substantive assistance to the CNB is reviewable only on the limited grounds of bad faith, malice or unconstitutionality (per s 33B(4)); mere disparity in outcome between co-offenders does not, without more, establish a prima facie breach of Article 12 of the Constitution.