"General nature of the defence - section 6A(1)(a)": "
"Where this section applies, the accused must give a defence statement to the court and the prosecutor."
"(1) For the purposes of this Part a defence statement is a written statement- (a) setting out the nature of the accused's defence, including any particular defences on which he intends to rely, (b) indicating the matters of fact on which he takes issue with the prosecution, (c) setting out, in the case of each such matter, why he takes issue with the prosecution, (ca) setting out particulars of the matters of fact on which he intends to rely for the purposes of his defence, and (d) indicating any point of law (including any point as to the admissibility of evidence or an abuse of process) which he wishes to take, and any authority on which he intends to rely for that purpose."
"(2) The first case is where section 5 applies and the accused- (a) fails to give an initial defence statement, (b) gives an initial defence statement but does so afternoon the end of the period which, by virtue of section 12, is the relevant period for section 5, (c) is required by section 6B to give either an updated defence statement or a statement of the kind mentioned in subsection (4) of that section but fails to do so, (d) gives an updated defence statement or a statement of the kind mentioned in section 6B(4) but does so after the end of the period which, by virtue of section 12, is the relevant period for section 6B, (e) sets out inconsistent defences in his defence statement, or (f) at his trial- (i) puts forward a defence which was not mentioned in his defence statement or is different from any defence set out in that statement, (ii) relies on a matter (or any particular of any matter of fact) which, in breach of requirements imposed by or under section 6A, was not mentioned in his defence statement, (iii) adduces evidence in support of an alibi without having given particulars of the alibi in his defence statement, or (iv) calls a witness to give evidence in support of an alibi without having complied with section 6A(2)(a) or (b) as regards the witness in his defence statement."
"Where this section applies- (a) the court or any other party may make such comment as appears appropriate; (b) the court or jury may draw such inferences as appear proper in deciding whether the accused is guilty of the offence concerned."