LEGAL PRINCIPLE: CIVIL PROCEDURE – Jurisdiction – Nullity of Proceedings – Effect of Lack of Jurisdiction
PRINCIPLE STATEMENT
The proceedings of the Area Court No.1, Zaria City and all subsequent proceedings based on the decision of the said court are a nullity. If there is want of jurisdiction, the proceedings of the court will be affected by a fundamental vice and would be a nullity however well conducted the proceedings might otherwise be.
RATIO DECIDENDI (SOURCE)
Per Ogwuegbu, JSC, in Galadima v. Tambai & Ors (2000) NLC-2171994(SC) at p. 8; Paras A–C.
"The proceedings of the Area Court No.1, Zaria City and all subsequent proceedings based on the decision of the said court are a nullity. If there is want of jurisdiction, the proceedings of the court will be affected by a fundamental vice and would be a nullity however well conducted the proceedings might otherwise be."
EXPLANATION / SCOPE
Proceedings conducted without jurisdiction are void ab initio—nullities regardless of how well conducted or how fair they appeared. A jurisdictional defect infects all subsequent proceedings based on that judgment. No amount of procedural correctness can cure the fundamental vice of absence of jurisdiction. Such proceedings have no legal effect, cannot confer rights, and cannot be validated by consent or acquiescence. This principle underscores that jurisdiction is foundational; without it, courts exercise no valid authority, and any judgment is a legal nullity.