Section 17Evidence Act 1995 (NSW)

Competence and compellability: defendants in criminal proceedings

(1) This section applies only in a criminal proceeding.
(2) A defendant is not competent to give evidence as a witness for the prosecution.
(3) An associated defendant is not compellable to give evidence for or against a defendant in a criminal proceeding, unless the associated defendant is being tried separately from the defendant.
(4) If a witness is an associated defendant who is being tried jointly with the defendant in the proceeding, the court is to satisfy itself (if there is a jury, in the jury’s absence) that the witness is aware of the effect of subsection (3).
Note. Associated defendant is defined in the Dictionary.

Sourced from the New South Wales Legislation website at 8 June 2026. For the latest information on New South Wales Government legislation please go to https://www.legislation.nsw.gov.au. Verify the current text against the official source before relying on it.

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