Principle Statement

When any judicial or official act is shown to have been done in a manner substantially regular, it is presumed that formal requisites for its validity were complied with.

Ratio Decidendi (Source)

Per Tabai, JSC, in Oyakhire v. State (2006) NLC-123-188-2005(SC) at p. 7; Paras A–B.

"When any judicial or official act is shown to have been done in a manner substantially regular, it is presumed that formal requisites for its validity were complied with."

Explanation / Scope

Substantial regularity of judicial acts raises a presumption of compliance with formal requisites. The principle applies to evidence law.

Cases Applying This Principle