G.R. No. 156705 - Banga vs. Spouses Bello

Background of the Election
On May 11, 1998, Federico S. Sandoval (petitioner) and Canuto Senen A. Oreta (private respondent), among others, vied for the congressional seat of Malabon-Navotas.
The Malabon municipal board of canvassers convened post-election, canvassing 804 of 805 precincts. Oreta’s counsel requested a full list of statements of votes, precinct list with tallies, and permission to audit tabulation reports, but the board denied these requests.

Municipal and District Canvass Proceedings
On May 23, 1998, Oreta filed SPC No. 98-143 before COMELEC to correct a manifest error: the omission of 14 precinct returns in Malabon’s certificate of canvass. He sought reconvening of the municipal board and suspension of the district canvass.
On May 28, 1998, the District Board of Canvassers met at PICC, found 804 precinct returns canvassed, denied Oreta’s motion to suspend, and proceeded with the canvass.

Proclamation of Congressman-Elect and Immediate Challenges
The district board proclaimed Sandoval on May 28, 1998 with 82,339 votes over Oreta’s 80,319. Sandoval took his oath the same day.
Oreta filed SPC No. 98-206 and urgent appeals alleging a verbal COMELEC directive to suspend proclamation and incomplete canvass.

COMELEC En Banc Order and Petition for Certiorari
On June 2, 1998, COMELEC en banc nullified Sandoval’s proclamation as void ab initio for defying the Chairman’s suspension order and relying on an incomplete canvass.
Sandoval filed a certiorari petition on June 8, 1998 before the Supreme Court, alleging lack of due process, violation of RA 7166’s pre-proclamation bar, and improper COMELEC jurisdiction.

Jurisdictional Scope
Whether COMELEC may entertain pre-proclamation petitions to correct manifest errors in the congressional certificate of canvass under RA 7166.

Validity of COMELEC’s En Banc Order
Whether the June 2, 1998 order annulling Sandoval’s proclamation was valid, given the requirements of procedural due process and COMELEC rules.