Nnachi v. Onuorah & Anor (2011) LPELR – 4626 (CA) @ pp. 16 -17, where this Court per Garba JCA (as he then was but now JSC) had stated inter alia thus: “The law is settled that the Rules of Court binds both the Court and especially the parties in the preparation of processes to be filed in the Court. The Rules of Court are not intended or made merely to adorn the pages on which they were printed and to decorate the shelves or libraries of the Court, but meant to be complied with since it regulates the practice and procedure in the exercise of the Court’s powers and jurisdiction over matters that come before them. Because our Courts are Courts of law their powers and jurisdiction conferred by the law should or must be exercised in compliance or adherence with the rules of practice and procedure pursuant to the law. The primary duty of the Court is to do justice in cases that come before them, in accordance with the Rules of the Court provided to guide the procedure for the attainment of such justice which is to be justice according to the law applied to the peculiarities of a given case.”
AN ACT OF NATIONAL ASSEMBLY SUPERCEDES RULES OF COURT
Thus, even though the Rules of court are to be followed, in cases whereby an Act of the National Assembly provides for a special procedure to be adopted by the courts in doing a thing, the Act of the National Assembly shall supersede the provisions of the High Court Rules. We must not lose sight of the fact that the High Court Rules are adjectival rules rather than substantive law and can never supersede an enactment of the National Assembly.
– H.M. Ogunwumiju, JCA. ITV v. Edo Internal Revenue (2014) – CA/B/20/2013