Now, if this court is to consider the merit of the suit, it will only be able to do so by invoking its power to step into the shoes of the trial court under Section 22 of the Supreme Court Act. For this court to invoke and exercise its powers under Section 22 of the Supreme Court Act, one of the conditions that must be fulfilled is that the court below or the trial court, as the case may be, must have the power or jurisdiction to adjudicate over the matter. In other words, under Section 22 of the Supreme Court Act, this court cannot make order or exercise the power that the trial court or the lower court cannot make or exercise. See DANLADI V. UDI (2022) 9 NWLR (PT. 1834) 185; EBEBI V. OZOBO (2022) 1 NWLR (PT. 1810) 165; IDIAGBON V. A.P.C. (2019) 18 NWLR (PT. 1703) 102; ARDO V. INEC (2017) 13 NWLR (PT. 1583) 450; ADAMU V. STATE (2017) 10 NWLR (PT. 1574) 463 … While this court is conferred with wide powers by Section 22 of the Supreme Court Act, the powers can only be exercised within the confines of the competence of the trial court or the lower court. Once the power of the court has ceased, the power of this court under Section 22 of the Supreme Court Act also automatically ceases. Hence, this court has no power to delve into the merits of the appeal. A similar issue came up for determination in two recent decisions of this court, and it was held that this court cannot exercise its jurisdiction under Section 22 of the Supreme Court Act once the trial court or the lower court as the case may be has lost its own jurisdiction. See SAMUEL V. APC & ORS (2023) LPELR – 59831 (SC); EZENWANKWO v. APGA & ORS (2022) LPELR 57884 (SC).
— A. Jauro, JSC. PDP v INEC (2023) – SC/CV/501/2023