The Court observed that only in exceptional circumstances will an applicant be permitted to supplement the record of proceedings before the lower court by production of affidavits, and cogent reasons must be provided as to why further evidence was not presented to the lower court. The Court noted that while it would not remit the matter to the trial court for regularisation given the incurable nature of the defects, it remained open to the applicant, should he deem fit upon proper advice, to institute a fresh application before that court in compliance with established procedural requirements. The Court also reiterated that the absence of viva voce evidence completely disables findings as to whether delay has caused mental anguish, disruption to business and social activities (particularly where liberty was not interfered with), and whether it has impaired the accused's ability to exonerate himself due to death, disappearance or forgetfulness of potential witnesses.