of an opportunity of rebutting it. The appellant cannot be convicted without an opportunity being given to her to present her evidence and if it is denied to her, there is no fair trial. ’Fair trial’ includes fair and proper opportunities allowed by law to prove her innocence. Adducing evidence in support of the defence is a valuable right. Denial of that right means denial of fair trial. It is essential that rules of procedure designed to ensure justice should be scrupulously followed, and courts should be jealous in seeing that there is no breach of them. We have not been able to appreciate the view of the learned Judge of the High Court that the petitioner has filed application under Section 243 Cr.P.C. without naming any person as witness or anything to be summoned, which are to be sent for handwriting expert for examination. As noticed above, Section 243(2) Cr.P.C. refers to a stage when the prosecution closes its evidence after examining the witnesses and the accused has entered upon his defence. The appellant in this case requests for sending the cheque, in question, for the opinion of the hand-writing expert after the respondent has closed her evidence, the Magistrate should have granted such a request unless he thinks that the object of the appellant is vexation or delaying the criminal proceedings. In the circumstances, the order of the High Court impugned in this appeal upholding the order of the Magistrate is erroneous and not sustainable.