In JAMB V. ORJI (2008) 2 NWLR (PT. 1072) 552, the Court held: “What then is hearsay? Evidence of a statement made to a witness by a person who is not himself called as a witness may or may not be hearsay. It is hearsay and inadmissible when the object of the evidence is to establish the truth of what is contained in the statement. It is not hearsay and admissible when it is proposed to establish by evidence not the truth of the statement but the fact that it was made.” See also UTTEH V. STATE (1992) LPELR6239; UKUT V. STATE (1995) LPELR-3357(SC); KASA V. STATE (1994) LPELR-1671 (SC), BUHARI V. OBASANJO (2005) LPELR-815 (SC).
REASONS FOR REJECTION OF HEARSAY EVIDENCE
From all the authorities, the salient reasons which appear for the rejection of hearsay evidence include the following: a) That the maker or originator of the statement was not under oath when he made it. b) That there is no opportunity for the cross examination of the maker; c) The likelihood of depreciation of the truth or accuracy of the facts in the process of repetition by the witness reporting it. d) The Court would not have the opportunity to observe the demeanour of the maker as a witness since it is not a direct evidence from him.
– M.L. Garba JCA. Odogwu v. Vivian (2009) – CA/PH/345/05