Title
Dimaporo vs. Commission on Elections
Case
G.R. No. 93201-04
Decision Date
Jun 26, 1990
Election candidates challenged contested returns in ARMM, alleging fraud and statistical improbability. Comelec excluded some returns but upheld others; Supreme Court dismissed petitions, emphasizing pre-proclamation limits and proper remedies via election protests.

Case Digest (G.R. No. 93201-04)

Facts:

Sultan Mohamad Ali B. Dimaporo and Nurhussein Ututalum v. Commission on Elections, Zacaria Candao and Benjamin T. Loong, G.R. Nos. 93201-04, 93205 and 93502, June 26, 1990, the Supreme Court En Banc, Feliciano, J., writing for the Court.

On 17 February 1990 an election for Regional Governor, Regional Vice‑Governor and members of the Regional Assembly for the Autonomous Region in Muslim Mindanao was held pursuant to Republic Act No. 6734. Petitioners Sultan Mohammad Ali Dimaporo and Nurhussein Ututalum were the official candidates of the United Opposition (KBL‑NP); private respondents Zacaria Candao and Benjamin T. Loong were the official candidates of the LDP.

In the Province of Sulu petitioners objected during provincial canvass to returns from numerous precincts (a total of 259 precincts across several municipalities). Adverse rulings by the Sulu Provincial Board of Canvassers led petitioners to appeal to the Commission on Elections (Comelec) (SPC Nos. 90‑002, 90‑004, 90‑017). Petitioners raised the same objections at the Regional Board of Canvassers and appealed that adverse ruling to Comelec (SPC No. 90‑019). The Comelec First Division dismissed the consolidated appeals for lack of merit and lack of jurisdiction (citing generality of objections, lack of evidence before the provincial board, and absence of written intent to appeal). Petitioners then sought Comelec En Banc review; on 10 May 1990 the Comelec En Banc ordered exclusion from the canvass of election returns from eighty‑eight precincts as "statistically improbable" under the Lagumbay doctrine and otherwise denied relief.

In G.R. No. 93205 (Tawi‑Tawi) petitioners objected to returns from 36 precincts in Languyan; the Tawi‑Tawi Provincial Board overruled their objections. The Comelec Second Division reversed in part and excluded 15 returns as statistically improbable; the Comelec En Banc denied reconsideration on 10 May 1990.

In G.R. No. 93502 (Maguindanao) petitioners appealed adverse provincial rulings to Comelec (SPC No. 90‑016) and filed an amended appeal which failed to specify precincts or grounds timely. The Comelec Second Division dismissed most objections but excluded two precinct returns (Talayan Precincts 9 and 10) as incomplete; the Comelec En Banc denied reconsideration on 4 June 1990.

Petitioners filed Petitions for Certiorari with the Supreme Court (consolidated by resolution dated 17 May 1990). The Court issued a Temporary Restraining Order on 17 May 1990 restraining Comelec from proclaiming winners for Regional Governor and Vice‑Governor pending resolution. Private respondents moved to lift the TRO and submitted vote‑count tables showing that even if contested returns were nullified their combined vote lead remained substantial. The Court consolidated the petitions, considered controlling precedents (notably Lagumba...(Pro-only)

Issues:

  • Did petitioners comply with the procedural requirements for raising pre‑proclamation objections at the board of canvassers level and in appeals to the Comelec, such that the Comelec gravely abused its discretion in rejecting or dismissing their objections as untimely or procedurally defective?
  • Did the Comelec gravely abuse its discretion by refusing to exclude from the canvass additional contested returns (beyond those it excluded) as "statistically improbable" without requiring evidence aliunde?
  • Did the Comelec gravely abuse its discretion by refusing petitioners' request to subject voter affidavits and voting records to expert examination (handwriting/fingerprint analysis) in a pre‑proclamation controversy?
  • Did the Comelec gravely abuse its discretion by treating petitioners' failure to presen...(Pro-only)

Ruling:

  • (Pro-only)

Ratio:

  • (Pro-only)

Doctrine:

  • (Pro-only)

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