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Court of AppealDismissedConstitutional Petition No. 57 of 2019 (High Court, Siaya), appeal to Court of Appeal by memorandum dated 20th July 2020

Ongoro v Director of Criminal Investigations & 4 others (Civil Appeal 92 of 2020) [2026] KECA 1441 (KLR)

Court of Appeal of Kenya
10 July 2026
3,800 words in judgment
View original judgmentRead on Kenya Law Watch case
AI-assisted case brief
·~15 min to read original · ~4 min brief

The bottom line

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Kenya's Court of Appeal dismissed this appeal because alleging your rights were violated is not enough—you must prove it with specific evidence.

What this practically means

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Executive summary

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This is a first appeal to the Court of Appeal at Kisumu against the judgment of the High Court at Siaya (Aburili, J) delivered on 7th May 2020, dismissing a constitutional petition in which the appellant claimed that his arrest on 7th October 2018, detention at Bondo Police Station, and prosecution for arson and malicious damage (from which he was acquitted on 14th March 2019 under section 215 of the Criminal Procedure Code) violated Articles 27, 28, 29, 47 and 49 of the Constitution. The appellant sought declarations of violation, compensation and costs. The Court of Appeal, differently constituted as a bench of three Judges of Appeal with a single joint judgment, reconsidered and reevaluated the evidence as on a first appeal and dismissed the appeal. It held that the appellant merely alleged violations without demonstrating them, failed to prove discrimination under Article 27, did not identify which aspect of Article 47(1) was breached, and failed to discharge the onus of proving the violations on a balance of probabilities. On malice, it applied James Karuga Kiiru v Joseph Mwamburi, holding that prosecution is not prima facie tortious unless done dishonestly or unreasonably, and that an acquittal for insufficiency of evidence after a finding of a case to answer does not establish malicious prosecution. Separately, the Court found the High Court erred in striking out the appellant's affidavits merely because the Commissioners for Oaths' stamps bore Nairobi addresses; under section 4 of the Oaths and Statutory Declarations Act, a commissioner may administer oaths anywhere in Kenya. That error, however, did not affect the outcome. The appeal was dismissed with no order on costs, affirming the decision below on the substance.

Questions the Court framed

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The issues the Court set itself to decide, in its own words.

  1. 1.Whether the appellant's rights guaranteed under Articles 27, 28, 29, 47 and 49 of the Constitution were violated by his arrest, detention and prosecution
  2. 2.Whether the appellant proved malice in his arrest and prosecution so as to sustain a claim of malicious prosecution
  3. 3.Whether the High Court erred in striking out the appellant's supporting and supplementary affidavits on the basis of the Nairobi address on the Commissioners for Oaths' stamps
  4. 4.Whether the appellant was entitled to the reliefs sought before the High Court

Key legal issues

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01

Precision in pleading constitutional violations (Anarita Karimi principle)

Holding

The appellant merely asserted violations of Articles 27, 28, 29, 47 and 49 without demonstrating how each provision was infringed; the claim failed for want of specificity and proof

Reasoning

Reinforcing Anarita Karimi Njeru and Communication Commission of Kenya v Royal Media Services, the Court held that a petitioner must show the rights infringed, the constitutional provisions contravened, and the manifestation of contravention. The appellant did not show discrimination under Article 27, did not identify which aspect of Article 47(1) was breached, and produced no proof of assault or of being denied reasons for arrest. Allegation without demonstration cannot found a constitutional remedy.

p. 5
02

Burden of proof in constitutional petitions

Holding

A party alleging violation of fundamental rights bears the onus of proving the violation on a balance of probabilities

Reasoning

The Court restated that rights are inherent and not granted by the State, but the corollary is that whoever alleges violation must prove it. Having reconsidered and reevaluated the evidence as a first appellate court, it found the appellant had not discharged this onus; police received information of crimes, reasonably believed the appellant involved, arrested and prosecuted him, and he was found to have a case to answer.

p. 6
03

Malicious prosecution and reasonable and probable cause

Holding

The appellant failed to show that his arrest and prosecution were actuated by malice; the prosecution was founded on a report and investigations constituting reasonable and probable cause

Reasoning

Relying on James Karuga Kiiru v Joseph Mwamburi, the Court held that prosecution is not prima facie tortious unless done dishonestly or unreasonably. The appellant was acquitted only under section 215 of the Criminal Procedure Code on insufficiency of evidence after being found to have a case to answer, which does not establish that police acted without reasonable cause or dishonestly. Mere allegation of malice without demonstration fails.

p. 6
04

Validity of affidavits commissioned by a Commissioner for Oaths whose stamp bears a Nairobi address

Holding

The High Court erred in striking out the affidavits; a Commissioner for Oaths may commission documents and administer oaths anywhere in Kenya regardless of the address on the stamp

Reasoning

Section 4 of the Oaths and Statutory Declarations Act empowers a commissioner for oaths, in any part of Kenya, to administer oaths and take affidavits. The record showed the appellant was never asked to explain whether he appeared before the commissioners, so the finding that he had not appeared was speculative. However, the error did not affect the outcome because the petition failed on the merits in any event.

p. 7
05

Duty of police not to assault arrested persons

Holding

The Court affirmed the principle that assaulting a defenceless arrested person violates Article 244(c) and the Constitution, but found the respondents had denied the claim and the appellant proved nothing

Reasoning

While asserting that police have no right to assault an arrested and defenceless person, the Court noted the claim of assault and manhandling was denied by the respondents and the appellant did not discharge his burden of proving it. The observation on Article 244(c) is obiter dictum; the ratio is the failure of proof.

p. 5

Legal principles established

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  • A Commissioner for Oaths may commission documents and administer oaths in any part of Kenya and is not limited to the address indicated on his or her stamp; the address on a commissioning stamp does not invalidate an affidavit sworn elsewhere in Kenya
  • A party alleging violation of constitutional rights must demonstrate with precision the provisions violated and the manner of violation, and must prove the violation on a balance of probabilities; mere allegation is insufficient
  • Acquittal on the merits does not of itself establish malicious prosecution; to prosecute a person is not prima facie tortious unless done dishonestly or unreasonably and without reasonable and probable cause

Court orders

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  1. 1.The appeal is dismissed
  2. 2.No order on costs

The bench

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One judgment of the whole court — no separate or dissenting opinions.

majority
majority
majority
On appeal from
High Court of Kenya at Siaya
Constitutional Petition No. 57 of 2019
Jurisdiction invoked
First appellate jurisdiction over a constitutional petition decided by the High Court (Article 164(1)(a) of the Constitution, as a first appeal); the appellant invoked the High Court's enforcement jurisdiction under Articles 22 and 23 below

Relief refused

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Setting aside the judgment and decree of the High Court and allowing the constitutional petition with declarations of violation and compensation

The appellant failed to discharge the onus of proving the alleged violations of Articles 27, 28, 29, 47 and 49 and failed to demonstrate malice in his arrest and prosecution

p. 6

Costs

The appeal is dismissed with no order on costs - each party to bear their own costs in effect; the judgment states "this appeal lacks merit and is hereby dismissed with no order on costs"

Quotable passages

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Verbatim from the judgment, each located to the page it appears on in the official PDF — so these can be cited and checked directly.

Ultimately, we find that this appeal lacks merit and is hereby dismissed with no order on costs.
p. 7Final orders - dismissal of the appeal
The petitioner merely contended that the respondents’ actions violated those constitutional provisions without demonstrating the actual violation thereof.
p. 5Precision required in pleading constitutional violations
It was not enough for the appellant to allege violation of his constitutional rights.
p. 6Burden of proof in constitutional petitions
A commissioner for oaths may, by virtue of his commission, in any part of Kenya, administer any oath or take any afidavit for the purpose of any court or matter in Kenya
p. 7Statutory power of Commissioners for Oaths under section 4 of the Oaths and Statutory Declarations Act
The fact that the address on the commissioners’ stamps was Nairobi, did not mean the Commissioners for oaths could not commission documents or administer oaths outside Nairobi.
p. 7Geographic scope of a Commissioner for Oaths' authority
The High Court fell into error when it stated that the petitioner signed the afidavit in Siaya after it had been commissioned in Nairobi which was not based on any evidence thereby descending into the arena of speculation.
p. 7High Court's error on the affidavits, though not affecting the outcome
to prosecute a person is not prima facie tortious, except where it is done dishonestly or unreasonably and that malicious prosecution difiers from wrongful arrest and detention
p. 6Malicious prosecution - absence of prima facie tortiousness

Issues in the judgment

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minor

Tinyefuze v Attorney General of Uganda is referenced as part of the Court's own reasoning ('Courts, as protectors of fundamental rights... (Tinyefuze v Attorney General of Uganda [1997] UGCC 3)'), yet it cannot properly be labelled cited_by_party; recorded here as a classification ambiguity

minor

The judgment uses inconsistent spelling of the same word ('ofiences'/'offences', 'afidavits'/'affidavits', 'difiers'/'differs') throughout, which may affect verbatim quote retrieval

Key timeline

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Practical implications

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Frequently asked questions

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Cite this brief

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Cite this brief

Caselaw, "Ongoro v Director of Criminal Investigations & 4 others (Civil Appeal 92 of 2020) [2026] KECA 1441 (KLR)", Case Analysis (2026). Constitutional Petition No. 57 of 2019 (High Court, Siaya), appeal to Court of Appeal by memorandum dated 20th July 2020. Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2026/1441/eng@2026-07-10

Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.