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Rules of Court, Rules 128-134 - Evidence

Philippine lawLegal status not independently verified

In brief

AI summary. Verify against the source below.

The Rules of Court on Evidence define what counts as evidence, set out when it may be admitted, and outline how different types of evidence—such as documents, objects, and testimony—are to be handled in court.

Who it affects: These rules apply to all parties, witnesses, and courts involved in judicial proceedings in the Philippines.

Key provisions

  • Definition of evidence. Evidence is the means, approved by these rules, to discover the truth about a factual issue in a case. [Rule 128, Sec. 1]
  • Admissibility of evidence. Evidence is admissible when it is relevant to the issue and not excluded by the rules. [Rule 128, Sec. 3]
  • Judicial notice. Courts must take judicial notice of certain matters of public knowledge—such as the existence of states, official acts of government, and natural laws—without requiring evidence. [Rule 129, Sec. 1]
  • Best evidence rule. When the content of a document is in dispute, the original document must be produced unless it is lost, destroyed, in the adverse party’s control, too voluminous, or a public record. [Rule 130, Sec. 3]
  • Secondary evidence. If the original document cannot be produced, a copy, a certified copy of a public record, or testimony about its contents may be used, provided the cause of unavailability is shown without bad faith. [Rule 130, Sec. 5]
  • Parol evidence rule. A written agreement is considered complete; extrinsic evidence cannot be used to add or change its terms except to explain ambiguity, mistake, intent, validity, or later agreements. [Rule 130, Sec. 9]
  • Qualification of witnesses. Anyone who can perceive and communicate what they have perceived may be a witness, unless they are mentally incapacitated or a child lacking sufficient maturity. [Rule 130, Sec. 20]
  • Burden of proof. The party who asserts a claim must present enough evidence to meet the legal standard required—preponderance of evidence in civil cases and proof beyond reasonable doubt in criminal cases. [Rule 131, Sec. 1]
  • Weight of evidence. In civil cases, the court decides which side has the greater weight of evidence by considering credibility, number of witnesses, and other circumstances; in criminal cases, conviction requires proof beyond reasonable doubt. [Rule 133, Sec. 1]
  • Perpetuation of testimony. A person may file a petition to record depositions in advance when they anticipate being unable to appear later, so the testimony can be used in future proceedings. [Rule 134, Sec. 1]

Common questions

What is considered evidence under the Rules of Court?
Evidence is any means, sanctioned by the rules, used to ascertain the truth about a factual matter in a judicial proceeding. [Rule 128, Sec. 1]
When is evidence admissible in court?
Evidence is admissible when it is relevant to the issue and not excluded by any provision of the rules. [Rule 128, Sec. 3]
What does the best evidence rule require?
It requires the original document to be produced when the document’s contents are at issue, unless the original is lost, destroyed, in the adverse party’s control, overly voluminous, or a public record. [Rule 130, Sec. 3]
Can I use oral statements to change a written contract?
Generally no; the parol evidence rule bars extrinsic evidence to modify a written agreement, except to explain ambiguity, mistake, intent, validity, or later agreements. [Rule 130, Sec. 9]
Who is allowed to testify as a witness?
Any person who can perceive and communicate what they have perceived may testify, unless they are mentally incapacitated or a child lacking sufficient maturity. [Rule 130, Sec. 20]
What is the burden of proof in civil and criminal cases?
In civil cases, the party with the burden must prove their case by a preponderance of evidence; in criminal cases, the prosecution must prove guilt beyond reasonable doubt. [Rule 131, Sec. 1]
How does a court determine which side has the stronger evidence?
The court evaluates relevance, credibility, number of witnesses, and other circumstances to decide which party’s evidence carries greater weight. [Rule 133, Sec. 1]
What is judicial notice and when is it mandatory?
Judicial notice is the court’s acceptance of certain facts—such as the existence of states, official acts, or natural laws—without requiring proof; it is mandatory for the matters listed in Rule 129, Sec. 1. [Rule 129, Sec. 1]
Can character evidence be used in a criminal case?
Character evidence is generally not admissible, but the accused may introduce evidence of good moral character relevant to the trait involved in the offense. [Rule 130, Sec. 51]

Legal information, not legal advice

Tatsulok checks that this text faithfully reproduces its published source, but Tatsulok is not an official publisher and does not independently verify whether the text is currently in force, amended, or repealed. Always confirm against an official source, such as the Official Gazette or the issuing government authority, before relying on it. This is legal information for study, not legal advice. For your situation, consult a lawyer or Philippine legal aid.