This court in the case of Odofin v. Oni (2001) 1 SCNJ 130 handed down the principles to be adopted in interpreting the records of proceedings of a Native or Customary Courts. At page 149 of the report Achike JSC of blessed memory stated the principles thus:- “In order to appreciate the real effect of the lower courts strong criticism of the statement of the customary court that the respondent “failed to prove ownership of the land in dispute” it is important to stress that greater latitude and broader interpretation must be accorded to decision of customary courts as it is trite that the proceedings in the customary courts are not subject to the application of the Evidence Act. It is important that superior appellant courts in relation to matters relating to customary courts should focus their attention to the substance of the judgments or decisions in those courts rather than the forms. This is so because customary courts be they Area Courts or whatever name they are christened in our judicial jurisdiction are generally presided over by laymen without even rudimentary exposure to legal principles. An Appellate Court should in all circumstances strive to get the bottom of the decision of a customary court. This can only be achieved by considering the input of a decision of a customary court not in fragments or in isolation of excerpts thereof but must be read harmoniously as a whole in order to capture its imports. In other-words when greater latitude is accorded to the interpretation of the decisions of customary court it will be sufficient if such decisions are seen to accord with the view of person of good common sense and reason completely devoid of legalistic encrustments”.
DECISION OF COURT WHICH APPEARS SUBSTANTIALLY REGULAR IS PRESUMED TO BE CORRECT
The duty of every appellant is to show and or establish that the decision he has appealed was wrong or unreasonable. Every decision of a Court of law, a judicial act, done in a manner substantially regular is presumed to be correct and that formal requisites for its validity were complied with. The presumption of regularity under Section 167(1) of the Evidence Act, 2011 is all about this.
— E. Eko, JSC. Kassim v. State (2017) – SC.361/2015