Walter Enock Nyambati Osebe v Independent Electoral and Boundaries Commission & 2 others
The bottom line
#Supreme Court lacks jurisdiction for election appeals without genuine constitutional interpretation issues.
What this practically means
#The Supreme Court of Kenya struck out an appeal against the election of Nyamira Governor John Nyagarama. The Court said it only hears election appeals that involve interpreting the Constitution, not just any complaint. The petitioner’s grounds did not raise a real constitutional question. The Court also warned that election scrutiny cannot be used to find new evidence to change your case after filing.
Executive summary
#Questions the Court framed
#The issues the Court set itself to decide, in its own words.
- 1.Whether this court has jurisdiction to determine the petition of appeal.
- 2.What effect is to be accorded new evidence that emerges out of a scrutiny exercise, which evidence was not part of the pleadings.
Key legal issues
#Whether the Supreme Court has jurisdiction under Article 163(4)(a) to hear an appeal from the Court of Appeal in an election petition where the grounds do not raise a constitutional interpretation or application issue.
The Supreme Court lacks jurisdiction under Article 163(4)(a) where the appeal does not involve the interpretation or application of the Constitution; a mere oblique reference to constitutional articles is insufficient.
The court reviewed its settled jurisprudence on Article 163(4)(a), noting that not every election petition appeal lies to the Supreme Court. The court examined all 12 grounds of appeal and found that none raised a constitutional interpretation or application issue. The only reference to the Constitution was in ground 5, which faulted the appellate court for failing to apply Articles 81 and 86, but the court found this was an oblique reference and not a genuine constitutional question. The court distinguished the petitioner's reliance on Gatirau Peter Munya v Dickson Mwenda Kithinji, clarifying that the pronouncement in that case does not give a carte blanche for admitting election appeals.
What effect is to be accorded new evidence that emerges out of a scrutiny exercise, which evidence was not part of the pleadings?
New evidence emerging from a scrutiny exercise cannot be used to make a case not pleaded in the original petition; parties are bound by their pleadings.
The court reaffirmed the principle from Gatirau Peter Munya that a scrutiny exercise is not a fishing expedition. Before scrutiny is ordered, a basis must be laid in the pleadings or affidavit evidence. Even where a court orders scrutiny suo motu, reasons must be given. Parties cannot latch onto whatever evidence to make a case they had not made in their initial pleadings. The court agreed with the Court of Appeal that the petitioner had moved out of his original petition and was urging a different case on the basis of unpleaded claims.
Legal principles established
#- Supreme Court jurisdiction under Article 163(4)(a) requires a genuine constitutional interpretation or application issue, not just an oblique reference.
- Not every election petition appeal automatically goes to the Supreme Court; the Court must first find a constitutional question.
- A scrutiny exercise in an election petition is not a fishing expedition; parties cannot use new evidence from scrutiny to make a case not pleaded.
- Parties are bound by their pleadings and cannot shift their case based on unpleaded claims discovered during scrutiny.
- The Gatirau Peter Munya decision does not give blanket permission for all election appeals to reach the Supreme Court.
Court orders
#- 1.The preliminary objection herein is hereby allowed.
- 2.The Judgment of the Court of Appeal dated 26 July 2018 is hereby upheld.
- 3.The Petition of Appeal is hereby struck out.
- 4.The petitioner shall bear the costs of the 3rd respondent in this appeal.
- 5.The 1st respondent shall bear its own costs.
- 6.For the avoidance of doubt, the declaration of the result of the election by the Independent Electoral and Boundaries Commission in respect of the Governor for Nyamira County is affirmed.
The bench
#One judgment of the whole court — no separate or dissenting opinions.
- On appeal from
- Court of Appeal of Kenya
- Civil Appeal No 26 of 2018
- Jurisdiction invoked
- Article 163(4)(a) of the Constitution
Relief refused
#An order setting aside the decision of the Court of Appeal and substituting it with an order allowing the appeal
The Supreme Court lacked jurisdiction under Article 163(4)(a) as the appeal did not involve the interpretation or application of the Constitution.
An order declaring that the gubernatorial election was not in accordance with the Constitution and written law
The Supreme Court lacked jurisdiction and the appeal was struck out.
An order declaring that the 3rd respondent was not validly elected
The Supreme Court lacked jurisdiction and the appeal was struck out.
An order directing a fresh election
The Supreme Court lacked jurisdiction and the appeal was struck out.
Costs
The petitioner shall bear the costs of the 3rd respondent in this appeal. The 1st respondent shall bear its own costs.
Quotable passages
#Verbatim from the judgment, each located to the page it appears on in the official PDF — so these can be cited and checked directly.
Of the twelve grounds in the memorandum of appeal, none raises any issue involving the interpretation or application of the Constitution.
a scrutiny exercise, is not a fishing expedition. It was never meant to aid a petitioner in finding evidence to support his/her case.
Parties are bound by their pleadings and as such, are not allowed to latch onto whatever evidence to make a case they had not made in their initial pleadings.
In Kivuti v IEBC the court has made it very clear that this oft-quoted pronouncement by those seeking to invoke the court's appellate jurisdiction under article 163(4)(a), does not give a carte blanche for admitting appeals from the Court of Appeal to the Supreme Court in Election Petitions
Key timeline
#Practical implications
#Draft appeals with constitutional questions
When appealing an election petition to the Supreme Court, ensure at least one ground genuinely involves interpreting or applying the Constitution. A mere reference to constitutional articles (e.g., Articles 81, 86) without a real interpretive issue will not invoke jurisdiction. Frame your appeal around a constitutional question from the start.
Election stability supports business certainty
This ruling reinforces that election results are not easily overturned on procedural technicalities. Businesses operating in counties can rely on timely resolution of election disputes. The strict jurisdictional limit means fewer prolonged appeals, reducing uncertainty for investors and contractors who depend on stable county governments.
Know your election petition limits
If you challenge an election result, you must plead your full case from the beginning. You cannot later use court-ordered scrutiny to find new evidence and change your story. Also, not every election dispute can go to the Supreme Court – only those involving real constitutional questions. Plan your legal strategy carefully.
Frequently asked questions
#Can I appeal an election petition to the Supreme Court in Kenya?+
Only if your appeal raises a genuine issue of interpreting or applying the Constitution. A simple complaint about election irregularities is not enough. The Supreme Court will check if your grounds involve a constitutional question before hearing the appeal.
What does 'scrutiny is not a fishing expedition' mean in Kenyan election law?+
It means that when a court orders a recount or inspection of ballot papers, you cannot use that process to search for new evidence to support a case you did not originally plead. You must already have a basis in your petition before scrutiny is ordered.
What is Article 163(4)(a) of the Kenyan Constitution?+
Article 163(4)(a) gives the Supreme Court jurisdiction to hear appeals from the Court of Appeal if the case involves the interpretation or application of the Constitution. This is a limited jurisdiction – not all appeals qualify, especially in election petitions.
Can new evidence from an election scrutiny be used in a Kenyan court?+
No, if the evidence was not part of your original pleadings. The Supreme Court confirmed that parties are bound by their pleadings. New evidence from scrutiny cannot be used to make a different case or add new claims after the petition has been filed.
Later judgments citing this (4)
#Judgments in the corpus that rely on this one. Where the Court said how it treated the authority, that is shown.
- Siddique w/o Arshad Sharif & 2 others v Attorney General & 4 others[2026] KESC 54 (KLR)3 Jul 2026
- Gisaga v Kiruja (Environment and Land Appeal E008 of 2023) [2024] KEELC 6325 (KLR)[2024] KEELC 6325 (KLR)25 Sept 2024
- Kombe v Karisa & 3 others[2024] KESC 25 (KLR)31 May 2024followed
- Garama v Karisa & 3 others (Election Petition Appeal 1 of 2023) [2023] KECA 974 (KLR)[2023] KECA 974 (KLR)28 Jul 2023followed
Cite this brief
#Cite this brief
Caselaw, "Walter Enock Nyambati Osebe v Independent Electoral and Boundaries Commission & 2 others", Case Analysis (2019). Petition 28 of 2018. Source: https://new.kenyalaw.orghttps://new.kenyalaw.org/akn/ke/judgment/kesc/2019/56/eng@2019-01-30
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.