s 144 When they must not be asked
144.—(1) Leading questions must not, if objected to by the adverse party, be asked in an examination-in-chief or in a re‑examination, except with the permission of the court.(2) The court shall permit leading questions as to matters which are introductory or undisputed, or which have in its opinion been already sufficiently proved. —(1) Leading questions must not, if objected to by the adverse party, be asked in an examination-in-chief or in a re‑examination, except with the permission of the court. (2) The court shall permit leading questions as to matters which are introductory or undisputed, or which have in its opinion been already sufficiently proved.