Karimi v Republic (Criminal Appeal 16 of 2014) [2016] KECA 812 (KLR)
The bottom line
#Kenya's Court of Appeal quashed a conviction because a 12-year-old witness was never questioned on understanding the oath, freeing the appellant after five years.
What this practically means
#Executive summary
#Key legal issues
#Age threshold for voire dire examination of a child witness
A child of tender years for purposes of voire dire is one under 14 years; the Children's Act definition of under 10 years does not apply to criminal trials.
The Evidence Act and the Oaths and Statutory Declarations Act are silent on the definition of a child of tender years. Children develop differently, so courts have maintained 14 years as the threshold for mandatory voire dire examination. The Children's Act definition serves criminal responsibility, not competency to testify, and cannot be globally imported into criminal law.
Effect of failure to conduct voire dire examination
Failure to conduct voire dire examination on the 12-year-old complainant, the principal witness, meant her evidence was not properly received, rendering the conviction unsafe.
Voire dire serves to test competency and understanding of the oath, protecting the constitutional right to a fair trial. Because the complainant was the central witness and the essential step was omitted, eluding both courts below, the conviction could not safely be sustained despite the strength of the prosecution case.
Whether to order a retrial despite defective reception of evidence
A retrial was refused where it would prejudice a first offender who had served about 5 years of a sentence above the statutory minimum.
Although the state urged a retrial given the overwhelming evidence, the court weighed the appellant's status as a first offender, the 10-year minimum sentence against the 15 years imposed, and the time already served, concluding a retrial would be prejudicial and not in the interest of justice.
Scope of a second appeal
A second appeal is confined to points of law; concurrent findings of fact will not be disturbed unless based on no evidence, a misapprehension of evidence, or wrong principles.
Relying on established precedent, the court restated the standard governing second appeals, which framed its willingness to address the voire dire issue as a point of law even though the appellant had not raised it, the point having eluded both courts below.
Legal principles established
#- A witness of tender years for purposes of voire dire examination in a criminal trial is a child under 14 years; the Children's Act definition of a child of tender years as under 10 years cannot be imported into criminal proceedings, and failure to conduct voire dire on a witness under 14 renders the reception of that evidence improper and may render a conviction unsafe.
- A second appeal is confined to points of law and the court will not interfere with concurrent findings of fact unless based on no evidence, a misapprehension of the evidence, or wrong principles.
Court orders
#- 1.The appeal is allowed
- 2.The conviction against the appellant is quashed
- 3.The sentence of 15 years is set aside
- 4.Unless the appellant is otherwise lawfully held he is to be set at liberty forthwith
- On appeal from
- High Court
- Jurisdiction invoked
- Second appeal to the Court of Appeal under the applicable appellate framework, confined to points of law
Key timeline
#Practical implications
#Frequently asked questions
#Later judgments citing this (3)
#Judgments in the corpus that rely on this one. Where the Court said how it treated the authority, that is shown.
- Njuguna v Republic (Criminal Appeal 67 of 2018) [2026] KECA 1088 (KLR)[2026] KECA 1088 (KLR)29 May 2026applied
- Mwandeni v Republic (Criminal Appeal E005 of 2024) [2026] KECA 89 (KLR)[2026] KECA 89 (KLR)30 Jan 2026
- Omar alias Kiponda v Republic (Criminal Appeal E062 of 2023) [2025] KECA 2077 (KLR)[2025] KECA 2077 (KLR)5 Dec 2025followed
Cite this brief
#Cite this brief
Caselaw, "Karimi v Republic (Criminal Appeal 16 of 2014) [2016] KECA 812 (KLR)", Case Analysis (2016). Second Appeal (home grown memorandum of appeal). Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2016/812/eng@2016-02-03
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.