The issue of applicable law was never raised or joined by the parties in the lower court. That court did not make any finding or decision on the issue or question of applicable law as far as the records of appeal show. That must be why the appellant did not file any ground of appeal against or raise a decision of the lower court on the applicable law. Since the question was not raised nor was it pronounced upon by the lower court, I consider it purely academic and not relevant to the determination of the issues raised in this appeal. The consistent attitude of the courts over the years is that it is not their function to entertain and decide such issues. See Bamgboye v. University of Ilorin (1999) 10 NWLR (Pt. 622) 290 at 26 and NICON v. Power and Industrial Engineering (1986) 1 NWLR (Pt. 14) 1 at 22. The issue of applicable law was never in doubt before the lower court and indeed in this court.
— Garba, JCA. Shona-Jason v Omega Air (2005) – CA/L/418/2000