Quick answer
File your counter-affidavit with the prosecution office handling the complaint, on the date stated in the subpoena or a valid subsequent order. It should contain your sworn response, your defenses, and the witness affidavits and documents supporting your account. Furnish the complainant with the required copies and keep proof of filing and service.
There is no single deadline for every Philippine criminal proceeding. In a regular preliminary investigation under DOJ Department Circular No. 015, series of 2024, the submission date must be at least 10 days after receipt of the subpoena and complaint-affidavit. Expedited investigations follow different provisions. Certain criminal cases already in court require a judicial counter-affidavit within 15 calendar days from receipt of the court’s order.
Start by identifying who issued the notice, which procedure applies, and the exact filing date. Do not assume that every counter-affidavit is due “within 10 days.” NARO
What a counter-affidavit does
A counter-affidavit is the respondent’s sworn written answer to a criminal complaint. It gives the prosecutor your factual account and supporting evidence before deciding whether to charge you in court.
It should address the alleged offense and the evidence against you. A general statement that the complaint is false is usually less useful than a specific explanation supported by records and witnesses.
Under the current DOJ–National Prosecution Service rules, the charging standard is prima facie evidence with reasonable certainty of conviction. The prosecutor evaluates whether the evidence establishes the offense’s elements and the responsible person’s identity, including whether the evidence is admissible, credible, and capable of being preserved and presented. The respondent’s counter-affidavit forms part of that assessment.
The Supreme Court upheld these rules in Meking v. Remulla, G.R. No. 280455, November 11, 2025. This prosecutorial assessment does not determine guilt or replace a criminal trial. Filing a counter-affidavit also does not guarantee dismissal. lawphil.net
Which procedure and deadline apply?
The following distinctions matter in ordinary DOJ-NPS proceedings:
ProcedureCoverageWhen to submit a counter-affidavitRegular preliminary investigationGenerally, offenses carrying a prescribed penalty of at least six years and one day, without regard to fineOn the date set in the subpoena, which must be at least 10 days from receipt of the subpoena and complaint-affidavitExpedited preliminary investigationOffenses carrying one year and one day to six years, without regard to fine, or imprisonment and fine, exclusively within first-level court jurisdictionOn the date set in the subpoena, if the prosecutor requires a hearing and counter-affidavitSummary investigationOffenses carrying one day to one year, a fine regardless of amount, or bothThis is an ex parte procedure; the prosecutor may resolve the complaint without first requiring your counter-affidavit
These rules appear in DOJ Department Circular No. 015, series of 2024, and DOJ Department Circular No. 028, series of 2024. An important exception: DC 028 directs that cases within its expedited penalty range but legally cognizable by Regional Trial Courts undergo regular preliminary investigation or inquest proceedings. The penalty alone therefore does not settle the procedure. NARO
Regular investigation: follow the scheduled date
The current regular procedure sets a submission date with a minimum preparation period. It should not be reduced to a universal instruction to file exactly on the tenth day.
For voluminous records, the prosecutor must set a separate pickup date at least 10 days before the scheduled preliminary investigation hearing. Object evidence must be made available for examination and photography at the respondent’s expense.
If the subpoena arrives too late, lacks attachments, or appears inconsistent with the required preparation period, promptly raise the problem in writing. Identify the missing documents or actual receipt date and request an appropriate order. Do not simply miss the hearing or assume that your own calculation automatically replaces the scheduled date.
Expedited investigation: do not assume an automatic five- or ten-day period
Under DC 028, Section 9(d), the subpoena specifies when the counter-affidavit is due. The hearing must be scheduled within 15 calendar days from the investigating prosecutor’s receipt of the entire case records. That is a scheduling limit for the prosecutor, not a guaranteed 15-day response period for the respondent.
For voluminous records, the date for obtaining copies must be at least five calendar days before the hearing. That provision is not a universal five-day counter-affidavit deadline.
DC 028 also permits resolution without a hearing when the complaint is sufficient in form and the evidence is complete. Do not assume that every complaint in this category will generate a subpoena before an information is filed.
Court orders require separate attention
For criminal cases governed by the Rule on Summary Procedure in the 2022 Rules on Expedited Procedures in the First Level Courts, Rule III(B), Section 2 requires a judicial counter-affidavit, witness judicial affidavits, and other defense evidence within 15 calendar days from receipt of the court’s order. Copies must be served on the private complainant and public prosecutor within the same period.
A judicial counter-affidavit has distinct requirements. Do not assume that an affidavit previously filed with the prosecutor automatically satisfies the court’s order. elibrary.judiciary.gov.ph
Investigations before the Ombudsman or other bodies require examination of their governing rules and orders. DOJ-NPS deadlines should not automatically be transferred to those proceedings.
Why older Rule 112 advice needs checking
Older materials commonly quote Rule 112’s ten-day response period and its preliminary-investigation threshold of four years, two months, and one day.
In A.M. No. 24-02-09-SC, May 28, 2024, the Supreme Court recognized the DOJ’s authority to issue its investigation rules and declared inconsistent Rule 112 provisions repealed upon their promulgation. That does not mean every provision of Rule 112 disappeared. It means the older text cannot be applied mechanically to current DOJ-NPS investigations. Supreme Court E-Library
How to prepare and file your counter-affidavit
1. Record receipt and obtain the complete complaint
Keep the subpoena, envelope, delivery record, and any accompanying email. Record when and how you received them.
Check the prosecution office, investigating prosecutor, case or docket number, alleged offense, hearing date, and filing instructions. Compare the attachments actually received against those mentioned in the complaint.
Request missing or illegible materials promptly and keep proof of your request. A missing attachment should be documented, not silently treated as permission to disregard the notice.
2. Organize your account around the allegations
Prepare a chronology before drafting. For each material allegation, identify:
What you personally know.
What you admit, deny, or need to clarify.
Which document or witness supports your response.
Which facts bear on an element of the alleged offense.
Separate firsthand knowledge from information obtained from another person or a record. Do not present assumptions as witnessed facts.
A useful counter-affidavit ordinarily includes the correct case caption and docket number, your identification as respondent, numbered factual paragraphs, your defenses, references to labeled annexes, and the relief requested.
There is no advantage in filling the affidavit with legal language you do not understand. Specific, accurate facts matter more than length.
3. Preserve and attach supporting evidence
Depending on the complaint, relevant evidence may include:
Contracts, receipts, bank records, payment confirmations, and account statements.
Complete message threads, emails, transaction histories, and delivery records.
CCTV recordings, photographs, access logs, attendance records, and location-related records.
Medical records, official certifications, and contemporaneous reports.
Separate affidavits from witnesses with personal knowledge.
Keep originals and preserve electronic files in their original form. Save complete conversations and surrounding context, rather than only favorable screenshots. Record the source of each file and how it was obtained. Ask promptly for preservation of CCTV or other records that may be routinely overwritten.
Label annexes consistently and explain what each proves. A screenshot or photocopy does not automatically establish authenticity or admissibility; obtain advice about the supporting witness or certification needed.
If material evidence is held by a third party, tell your lawyer early. Under DC 015, Section 10(i), the prosecutor may, before submission for resolution, issue subpoenas requiring material records, evidence, testimony, or sworn statements. NARO
4. Properly execute the affidavit under oath
For regular DOJ-NPS proceedings, the counter-affidavit must be subscribed and sworn to before a prosecutor or another government official authorized to administer oaths, or, in their absence or unavailability, a notary public.
Read the entire affidavit and every attachment before signing. Bring acceptable identification and follow the administering officer’s requirements. Do not sign blank pages or authorize someone else to swear to your personal factual account.
An ordinary signed letter, an unsigned draft, or an email explaining your side is not a substitute for a properly executed counter-affidavit.
5. File the required copies and furnish the complainant
Under DC 015, Section 10(e), the respondent or an authorized representative files:
One original and two duplicate copies for the prosecution office.
A copy for each complainant.
Include the supporting affidavits and annexes in the required sets. Keep an additional complete copy for yourself and obtain a receiving stamp or other official acknowledgment. Preserve proof that the complainant was furnished a copy.
File with the office handling the investigation. Giving documents to a police officer, barangay official, or the complainant alone does not establish filing with the prosecutor.
6. Confirm whether personal attendance is required
In regular preliminary investigation, the respondent’s personal appearance may be dispensed with when the counter-affidavit has already been properly subscribed and sworn to as the rules require.
However, a separately scheduled clarificatory hearing requires attendance of both complainant and respondent. Do not assume that submitting the affidavit excuses every later appearance. Check the subpoena and subsequent orders. NARO
Can you file by email?
Electronic filing is available under the prescribed virtual-investigation procedure, but it is not a blanket permission to email any prosecution-office address.
Under DC 015, Section 11, the prosecutor’s order identifies the official email addresses, submission schedules, and hearing arrangements. Affidavits must already be properly sworn before electronic submission.
The procedure requires legible PDF files, with the affidavit separate from accompanying documents. It also requires submission of the original and duplicate hard copies according to the order, together with a verified declaration that the electronic submissions are complete and true copies of the hard copies.
Unreadable, corrupted, password-protected, or otherwise noncompliant files may be excluded. Failure to meet the electronic and hard-copy requirements can result in waiver of the right to submit them.
Keep sent emails, attachments, delivery acknowledgments, and hard-copy receipts. An email transmission alone does not necessarily complete filing. NARO
Can you ask for more time?
Regular preliminary investigation
DC 015, Section 9 allows extensions only when the interests of justice demand them. Examples include needing reasonable time to:
Engage counsel.
Examine or verify voluminous records.
Study novel, complicated, or technical factual or legal issues.
An extension granted on meritorious grounds to submit a responsive pleading must not exceed 10 days.
Submit a specific, supported request before the deadline whenever possible. Explain the actual obstacle and the time needed. Filing a request does not mean it has been granted.
Expedited preliminary investigation
DC 028, Section 11 expressly prohibits motions for extension of time to file affidavits and other submissions.
Section 10 separately incorporates the virtual-investigation procedure and limits the counter-affidavit submission period referred to in DC 015, Section 11(b), to five calendar days. This limited cross-reference should not be treated as an automatic extension or an unrestricted right to seek one. Obtain a clear ruling if the prosecutor invokes that procedure. NARO
What if you miss the deadline or never receive the subpoena?
Failure to file does not itself establish guilt. It can, however, allow the prosecutor to resolve the complaint without your factual response and supporting evidence.
Under the regular rules, if the respondent receives the subpoena at the last known address but fails without justifiable reason to appear or file a counter-affidavit, the prosecutor may consider the case submitted for resolution.
Act immediately:
Obtain the case status and copies of any resolution or subsequent order.
Preserve evidence of nonreceipt, late delivery, hospitalization, or another genuine obstacle.
Prepare the proposed counter-affidavit and supporting evidence.
Have counsel determine the proper request or remedy for the current stage.
DC 015, Section 10 expressly recognizes reopening through a motion when a party failed to participate because of nonreceipt or belated receipt of the subpoena. It also recognizes justified reopening for circumstances such as newly discovered evidence with substantial value. Reopening is not automatic.
Once an information has been filed in court, simply delivering a late counter-affidavit to the prosecutor may be insufficient. Court proceedings and review remedies require separate attention. NARO
If you have been arrested, get legal assistance immediately
A warrantless arrest and inquest require urgent action. Do not assume that the ordinary preparation timetable applies.
Under DC 015, Section 13, a respondent who opts for preliminary investigation must sign an Article 125 waiver in counsel’s presence. The investigation must then be terminated within 15 calendar days from its inception, and the respondent may still apply for bail.
Republic Act No. 7438 requires assistance of counsel for persons arrested, detained, or under custodial investigation. An Article 125 waiver must be written and signed in counsel’s presence. NARO
For the situation covered by Rule 112, Section 7—lawful warrantless arrest involving an offense requiring preliminary investigation, followed by court filing without that investigation—the accused may request preliminary investigation within five days from learning of the court filing. This is a deadline to request the investigation, not a universal deadline for a counter-affidavit. Supreme Court E-Library
Urgent assistance is also advisable when the filing date has passed, an arrest warrant or court order has arrived, the respondent is a child, or important evidence is about to disappear.
If you cannot afford private counsel, approach the Public Attorney’s Office promptly for assessment under its eligibility rules. Bring the subpoena, complete complaint, identification, available evidence, and documents relevant to financial eligibility. pao.gov.ph
Common mistakes to avoid
Using an outdated deadline. Identify the applicable procedure before relying on an online template.
Filing only a motion to dismiss. Under regular DC 015 proceedings, such a motion is treated as a counter-affidavit only if verified by the respondent and containing the defenses. Expedited proceedings have a separate prohibition, with an exception for lack of subject-matter jurisdiction.
Assuming an extension request suspends the deadline. Obtain the prosecutor’s ruling.
Submitting an unsworn statement or incomplete annexes. Check every set before filing.
Saving important evidence for a later affidavit. Regular proceedings may be resolved after the counter-affidavit; expedited proceedings do not entertain reply-affidavits or rejoinder-affidavits.
Assuming settlement discussions stop the investigation. Continue complying unless a valid order changes the schedule.
Making inaccurate admissions or unsupported accusations. Review factual statements carefully with counsel.
Keeping no proof of filing or service. Preserve a complete, acknowledged submission.
Frequently asked questions
Do I need a lawyer to file a counter-affidavit?
The regular DOJ-NPS rules allow filing by the respondent or an authorized representative. Nevertheless, legal assistance is strongly advisable: the affidavit is sworn, may contain admissions, and must address the actual offense and evidence. Counsel is particularly urgent in arrest and custodial situations.
Can I just deny everything?
A denial should explain the disputed facts and identify supporting evidence. Do not deny facts you know are true. If your defense is that an admitted act does not satisfy an element of the offense, explain that distinction accurately.
Is a prosecutor’s subpoena an arrest warrant?
No. A subpoena directing participation in an investigation is different from an arrest warrant. Nevertheless, comply with it and obtain advice if there is a separate warrant, detention issue, or court order.
Will there always be another chance to submit evidence?
No. In regular investigation, the prosecutor may resolve the case after receiving the counter-affidavit. Further affidavits depend on the rules and the prosecutor’s directions. Expedited investigation does not permit reply-affidavits or rejoinder-affidavits.
What happens after filing?
The prosecutor may resolve the complaint or require clarification. Monitor notices and obtain the resolution promptly. If the result is adverse, consult counsel immediately about the correct review procedure and deadline; filing the counter-affidavit does not suspend later obligations.
This article provides general Philippine legal information, not advice for a particular case. The applicable procedure depends on the offense, investigating authority, documents, and procedural stage. Sources checked on October 16, 2026.
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