Case Summary (G.R. No. 136506)
Procedural Posture and Key Dates
- Complaint for reconveyance, reversion, accounting, restitution and damages filed by PCGG on July 21, 1987.
- Private respondents served, moved to strike and for bill of particulars (Nov. 3, 1987); PCGG opposed.
- Sandiganbayan ordered PCGG to expand the complaint (Jan. 29, 1988). PCGG filed an Expanded Complaint (Mar. 18, 1988).
- Private respondents filed a motion for leave to serve interrogatories (Feb. 1, 1988) and later served interrogatories and amended interrogatories (July–Aug. 1989) and a motion for production and inspection of documents (Aug. 3, 1989).
- Sandiganbayan admitted the amended interrogatories and granted production and inspection (Aug. 21 and Aug. 25, 1989), denied reconsideration of those orders (Sept. 29, 1989).
- PCGG petitioned the Supreme Court for certiorari challenging the Sandiganbayan orders; Supreme Court issued a temporary restraining order (Oct. 27, 1989), later heard the petition, and ultimately denied the petition and lifted the TRO.
Relief Sought Below and in the Petition
Movants below (Tantoco and Santiago) sought: (1) interrogatories to PCGG under Rule 25 (to obtain factual details related to the Expanded Complaint), and (2) production and inspection of documents and things under Rule 27 (including documents underlying PCGG’s verification and exhibits listed in PCGG’s pre‑trial brief, and minutes of PCGG meetings authorizing the complaint). PCGG sought to prevent these discovery measures and filed certiorari in the Supreme Court claiming grave abuse of discretion by the Sandiganbayan.
Issues Presented to the Supreme Court
- Whether the Sandiganbayan committed grave abuse of discretion in allowing the private respondents to serve and have answered amended interrogatories addressed to the PCGG.
- Whether the Sandiganbayan committed grave abuse of discretion in ordering production and inspection of specified documents by the PCGG.
- Whether Executive Order No. 1 (and related issuances) or other privilege or immunity provisions exempt the PCGG or its commissioners and officers from discovery, testimony, or production of documents in a judicial proceeding it initiated.
Governing Procedural Law and Principles Applied
- Discovery provisions of the Rules of Court: depositions (Rule 24), interrogatories to parties (Rule 25), requests for admissions (Rule 26), production and inspection of documents and things (Rule 27), and sanctions for refusal under Rule 29.
- Principle that discovery rules are to be given broad and liberal treatment to promote full disclosure of relevant facts before trial and to avoid trial by surprise; discovery extends to ultimate and evidentiary facts, subject to recognized privileges and protections against bad‑faith or oppressive inquiries.
- Rule 25 permits interrogatories to entities and requires answers by any officer competent to testify on the entity’s behalf; interrogatories may be served without leave after answer is filed; leave is required only if served before answer.
- Rule 27 (production and inspection) generally requires leave or judicial grant upon showing of good cause.
- State immunity doctrine: by initiating suit, the State (or an agency representing it) impliedly waives the immunity that would otherwise exempt it from suit and the ordinary rules governing litigants, including discovery obligations.
Summary of Sandiganbayan Rulings that Were Challenged
- The Sandiganbayan denied earlier motions to strike and for bill of particulars, held the complaint sufficiently definite, and treated many requested particularizations as evidentiary matters for pre‑trial or trial.
- The Sandiganbayan admitted the amended interrogatories to PCGG and granted the motion for production and inspection, scheduling production prior to pre‑trial; later denied PCGG’s motions for reconsideration of those discovery orders.
PCGG’s Principal Contentions Before the Supreme Court
- The interrogatories were defective because they were addressed generically to the PCGG without naming specific commissioners or officers to answer.
- The interrogatories covered matters already determined to be part of PCGG’s proof and were therefore improper pre‑trial.
- Allowing interrogatories and production would force PCGG commissioners and officers to testify and produce documents in contravention of Executive Order No. 1 (and related orders purportedly granting immunity from civil action and from testifying or producing evidence concerning matters within the Commission’s official cognizance).
- There was no good cause for production and inspection; some documents sought had already been preliminarily marked and inspected by movants; other documents were privileged, confidential, or non‑existent.
Supreme Court’s Analysis on Interrogatories
- Procedural correctness: The private respondents appropriately sought leave to serve interrogatories while discovery was attempted before answer; however, after filing their answer, they no longer needed leave and could serve interrogatories under Rule 25 without the court’s prior authorization.
- Addressing an entity: Rule 25 expressly contemplates interrogatories to juridical entities; such interrogatories need not name specific individuals because any competent officer may answer on the entity’s behalf. Therefore, the fact that interrogatories were addressed to the PCGG rather than to a named commissioner did not render them defective.
- Scope and specificity: The amended interrogatories were tied to specific paragraphs of the Expanded Complaint and sought factual details. They were sufficiently specific; any objection should be raised to particular questions on grounds of relevance, privilege, bad faith, or oppression.
- Evidentiary vs. ultimate facts: Discovery may extend to evidentiary facts, not only ultimate facts pleadable in a bill of particulars. The purpose of discovery is to permit parties to learn evidentiary matters pre‑trial to avoid surprises and promote settlement or efficient trial preparation.
- Use of adversary as witness and potential counterclaims: There is no impropriety in a party seeking to make an adverse party a witness; Rules permit calling adverse parties and officers as witnesses. Moreover, the possibility that defendants may file counterclaims or implead additional parties based on information obtained is permissible; a plaintiff initiating suit cannot expect to invoke privileges or immunities to escape discovery obligations that bind ordinary litigants.
Supreme Court’s Analysis on Production and Inspection of Documents
- No nullity found in the Sandiganbayan’s production order: Documents already presented and preliminarily marked in court are not confidential; defendants are entitled to copies to study and use them within the bounds of law.
- Existence and privilege claims: If the PCGG contends certain documents do not exist, it may deny their existence in answers; false denials would have consequences. If the PCGG claims privilege or confidentiality, it remains free to assert and prove the specific privilege applicable; a general invocation of Executive Order No. 1 does not automatically bar discovery in a judicial proceeding the PCGG itself commenced.
- Good cause established: Some documents were expressly relied upon in the verification of the complaint and were designated as intended exhibits in the pre‑trial brief; other documents were relevant to private respondents’ counterclaim. Relevance and centrality to the issues provided good cause for production and inspection.
Analysis of Executive Orders and State Immunity
- Executive Order No. 1/No. 14 arguments rejected as a blanket bar: The Court held that by initiating a civil action, the PCGG waived the immunity that would otherwise shelter it from suit and certain discovery obligations. The State’s or an agency’s consent to be sued may be implied by bringing litigation; the plaintiff State or agency is subject to the same procedural obligations as private litigants in that action.
- Distinction from other PCGG cases: The Court noted that previous rulings (e.g., cases involving extrajudicial sequestration orders where courts enjoined PCGG administrative acts) were factually and legally distinct; those decisions did not involve the PCGG i
Case Syllabus (G.R. No. 136506)
Case Caption, Court and Decision
- Decision rendered by the Supreme Court of the Philippines, En Banc, on November 21, 1991, reported at 281 Phil. 234, G.R. No. 90478.
- Petition for certiorari filed by the Presidential Commission on Good Government (PCGG) seeking nullification of two Sandiganbayan Resolutions of September 29, 1989 concerning discovery in Civil Case No. 0008.
- Decision authored by Justice Narvasa; Chief Justice Fernan and Justices Gutierrez, Jr., Paras, Feliciano, Padilla, Bidin, Grino-Aquino, Medialdea, Regalado, and Davide, Jr., concurred; Justice Cruz filed a concurring opinion joined by Justice Melencio-Herrera; Justice Romero took no part.
Parties and Nature of the Underlying Action
- Petitioner: Republic of the Philippines acting through the Presidential Commission on Good Government (PCGG).
- Private respondents/defendants in the Sandiganbayan suit: Bienvenido R. Tantoco, Jr. and Dominador R. Santiago (also named in the complaint along with Ferdinand E. Marcos, Imelda R. Marcos, Bienvenido R. Tantoco, Sr., Gliceria R. Tantoco, and Maria Lourdes Tantoco-Pineda).
- Underlying action in Sandiganbayan: Civil Case No. 0008, commenced July 21, 1987 by PCGG on behalf of the Republic; complaint denominated “for reconveyance, reversion, accounting, restitution and damages,” expressly filed pursuant to Executive Order No. 14.
Procedural Chronology — Key Pleadings, Motions and Orders
- July 21, 1987: PCGG filed the complaint initiating Civil Case No. 0008.
- After service, Tantoco, Jr. and Santiago filed a “Motion to Strike Out Some Portions of the Complaint and for Bill of Particulars of Other Portions” dated November 3, 1987.
- PCGG filed opposition to said motion; defendants replied.
- January 29, 1988: Sandiganbayan ordered PCGG to expand its complaint within 45 days to make certain allegations more specific.
- February 1, 1988: Tantoco and Santiago filed a “Motion for Leave to File Interrogatories under Rule 25” and accompanying interrogatories; sought to learn which PCGG Commissioners (other than the Chairman who verified the complaint) authorized inclusion of the two as defendants.
- February 9, 1988: PCGG filed motion to strike the interrogatories as impertinent and procedurally improper.
- March 18, 1988: PCGG filed an Expanded Complaint in compliance with the January 29, 1988 order.
- April 11, 1988: Tantoco and Santiago filed a Manifestation reiterating their motion for bill of particulars.
- July 4, 1988: Sandiganbayan denied motions to strike, for bill of particulars, and for leave to file interrogatories; denied PCGG’s motion to strike impertinent pleadings; held complaint sufficiently definite and other details evidentiary.
- July 18, 1988: Tantoco and Santiago filed their Answer with Compulsory Counterclaim; PCGG filed a Reply and Motion to Dismiss the counterclaim.
- July 25, 1989: PCGG submitted Pre-Trial Brief. Pre-trial reset from July 31 to September 11, 1989; parties ordered to file pre-trial briefs.
- July 27, 1989: Defendants filed “Interrogatories to Plaintiff”; August 2, 1989: filed “Amended Interrogatories to Plaintiff” and a Motion for Production and Inspection of Documents.
- Amended interrogatories asked pointed factual questions tied to specific paragraphs of PCGG’s Expanded Complaint (e.g., what properties PCGG claimed were ill-gotten, specific acts in concert with Ferdinand Marcos, acts to conceal assets, whether Tourist Duty Free Shops, Inc. was beneficially owned by the Marcoses and whether other stockholders were “dummies”).
- Motion for Production sought: (1) official records and other evidence supporting verification of the Amended Complaint; (2) documents listed in PCGG’s Pre-Trial Brief as intended exhibits; and (3) minutes of PCGG meetings that recorded discussion/decision to file the complaint.
- August 21 & 25, 1989: Sandiganbayan admitted the Amended Interrogatories and granted the motion for production and inspection (production scheduled for September 14–15, 1989).
- September 1, 1989: PCGG filed Motion for Reconsideration of the August 25 resolution allowing production, arguing production was purposeless, that movants already knew contents of documents, and that the documents were privileged under Executive Order No. 1 (immunity provisions).
- September 4, 1989: PCGG filed opposition to the Amended Interrogatories (treated by Sandiganbayan as motion for reconsideration of August 21 resolution), arguing lack of specificity, that interrogatories addressed matters already determined as part of plaintiff’s proof, claimed frivolity and premature use resembling depositions.
- September 18, 1989: Defendants filed reply and opposition to PCGG’s motions.
- September 29, 1989: Sandiganbayan promulgated two Resolutions — first denying reconsideration (re: production), second reaffirming permission to serve amended interrogatories on PCGG.
- PCGG filed petition for certiorari in the Supreme Court to nullify Sandiganbayan’s September 29, 1989 orders; Supreme Court issued temporary restraining order on October 27, 1989 to stay enforcement.
- Solicitor General withdrew as counsel for PCGG with reservations (citing PD 478, EO 292 and Orbos v. Civil Service Commission), retained a role limited to comments if required; Supreme Court allowed withdrawal by January 21, 1991 resolution.
- PCGG Commissioner Maximo A. Maceren notified Court that other private attorneys would assume charge of the cases.
Specific Discovery Instruments at Issue
- Interrogatories to parties governed by Rule 25 of the Rules of Court (written questions to a party to be answered under oath).
- Production and inspection of documents and things governed by Rule 27 of the Rules of Court (requests for documents to be produced and inspected).
- The case implicates also Rule 24 (depositions) and Rule 26 (requests for admissions) in the Court’s broader discussion of discovery.
Legal Questions Presented
- Whether the Sandiganbayan committed grave abuse of discretion in permitting the filing and service of the Amended Interrogatories addressed to PCGG (contentions included: lack of specificity, failure to name particular individuals to answer, duplication of matters previously denied via bill of particulars, and contravention of immunity provisions in Executive Order No. 1/Executive Order No. 14).
- Whether the Sandiganbayan committed grave abuse of discretion in ordering production and inspection of documents enumerated in the defendants’ motion (contentions included: absence of good cause, some documents already viewed and marked preliminarily by movants, documents privileged or confidential under Executive Order No. 1, or nonexistent).
Pertinent Rules, Doctrines and Authorities Referenced
- Rules of Court provisions:
- Rule 8, Section 1: pleadings shall state ultimate facts, omitting mere evidentiary facts.
- Rule 24 (Depositions): Section 1 requires leave of court to take depositions before answer is filed (after jurisdiction obtained); Section 2 allows broad inquiry into any non-privileged matter relevant to the action, existence/description/location of documents and identity/location of persons with knowledge.
- Rule 25 (Interrogatories to Pa