The 2026 revised edition of the Road Traffic Act, Chapter 68, covers in section 26 driving, attempting to drive or being in charge of a vehicle while under the influence of a drug to the point of being unable to control it properly. It provides a fine of B$10,000 and two years' imprisonment for a first conviction, and B$20,000 and four years for a repeat conviction.[1]
Listed for context. No score change is recorded for Brunei here.
References
Checked. The date and the event were compared with a source that was read.