Criminal Law 📅 2026-07-16 ⏱️ 10 min read

What Is a Protest Petition Under Section 173 CrPC — When and How to File in Kolkata

Complete guide to protest petitions under Section 173 CrPC / Section 193 BNSS. Learn what a protest petition is, when to file against a police closure report or final report, procedure at Kolkata courts, format, court fees, and remedies if the protest petition is dismissed.

📑 Table of Contents

What Is a Protest Petition in Criminal Law

A protest petition is a legal instrument through which the informant (first informant or victim) of a criminal case objects to the police's final report or closure report. When the police investigate an FIR and conclude that no offence has been committed or that the accused cannot be identified or that the case is false, they submit a final report (commonly called a 'FR' — Final Report) under Section 173(2) of the Code of Criminal Procedure, 1973. The informant, if aggrieved by this conclusion, can file a protest petition before the magistrate, requesting the court to reject the police's closure report and instead take cognizance of the offence based on the material on record.

The protest petition occupies a unique place in criminal jurisprudence. It is the bridge between a failed police investigation and judicial scrutiny. While the investigating agency has the primary responsibility of investigating offences, the magistrate is not bound to accept the police report at face value. Under Section 190(1)(b) CrPC, the magistrate can take cognizance of an offence upon a police report, and the Supreme Court has repeatedly held that the magistrate has the power to disagree with the police report and take cognizance independently based on the material available.

In the context of Kolkata's criminal courts — from the Bankshall Court (which houses the Chief Metropolitan Magistrate) to the Sessions Court at Alipore and the Calcutta High Court — protest petitions are a regularly deployed remedy. They serve as a crucial check on police inaction or perfunctory investigations, especially in cases involving allegations against influential persons or where the police have been less than diligent.

Legal Basis — Section 173 CrPC and Section 193 BNSS 2023

Under Section 173(2) of the Code of Criminal Procedure, 1973, the investigating officer must submit a final report to the magistrate upon completing the investigation. This report can be:

• Chargesheet (Charge-sheet): If the investigation reveals sufficient evidence to proceed against the accused.

• Final Report — Closure (FR): If the investigation reveals that no offence was committed, the accused are not traceable, or the complaint is false/mistake of fact.

• Final Report — Untraced: If the accused cannot be identified despite investigation.

When the police submit a closure report, the magistrate issues notice to the informant under Section 173(2)(ii) CrPC. The informant has the right to be heard before the magistrate accepts the closure report. It is at this stage that the informant files a protest petition.

With the enactment of the Bharatiya Nagarik Suraksha Sanhita (BNSS), 2023 (which replaced the CrPC effective July 1, 2024), the corresponding provision is Section 193 BNSS. The substantive law regarding protest petitions remains largely unchanged, though procedural timelines have been tightened. The investigating officer must now complete the investigation within a prescribed period and submit the report.

The legal foundation of the protest petition is also supported by Article 21 of the Constitution of India (right to life and personal liberty), which has been interpreted to include the right of a victim to a fair investigation and access to justice. The Supreme Court in multiple decisions has emphasized that victims cannot be left remediless when the police arbitrarily close a case.

Circumstances When a Protest Petition Should Be Filed

A protest petition is not a routine step — it should be filed only when there are cogent grounds to believe that the police investigation was deficient, biased, or erroneous. Here are the common scenarios:

1. The Police Filed a Closure Report Despite Clear Evidence: When the informant has documentary, forensic, or witness evidence that squarely establishes the commission of an offence, but the police have ignored it and filed a 'Final Report — Mistake of Fact' or 'Final Report — False.'

2. The Investigation Was Tardy or Superficial: When the police conducted only a perfunctory investigation — they did not record statements of key witnesses, did not collect crucial documents, or did not visit the crime scene. The protest petition can highlight these gaps and request the magistrate to direct further investigation under Section 156(3) CrPC.

3. The Accused Were Influential and Influenced the Investigation: In cases involving politically connected or financially powerful accused, the police may succumb to pressure and file a closure report. A protest petition brings judicial oversight to bear on such compromised investigations.

4. The Police Filed Chargesheet But Omitted Key Accused or Serious Sections: Sometimes the police file a chargesheet but deliberately omit certain accused, or charge them under milder sections. The informant can file a protest petition arguing that the omitted accused or sections should be included.

5. New Evidence Has Emerged After the Police Report: If the informant discovers new evidence after the police submitted their report, this can be brought to the court's attention through a protest petition.

Advocate Panchanand Shaw, practicing at 14 Hare Street, Kolkata — 700001, has 5+ years of experience in criminal litigation at Calcutta High Court, Bankshall Court, and Alipore Court. If you believe the police have unjustly closed your case, call +91 90070 00603 for a consultation on filing a protest petition.

Difference Between Protest Petition, Revision, and Complaint Case

It is important to understand the conceptual and procedural differences between these three remedies, as confusing them can lead to procedural missteps:

Protest Petition: Filed by the informant/victim before the SAME magistrate who is considering the police final report. It is an objection to the police report, not a fresh proceeding. No court fee is payable. The magistrate considers it alongside the police report. If the magistrate rejects the protest petition and accepts the FR, the informant can then file a revision or a fresh complaint.

Criminal Revision (Section 397 CrPC): Filed before a superior court (Sessions Court or High Court) challenging the correctness, legality, or propriety of a magistrate's order. A revision is filed AFTER the magistrate has passed an order accepting the closure report. It is an appellate remedy, not a pre-order objection.

Private Complaint Case (Section 200 CrPC): A fresh proceeding initiated by the informant directly before the magistrate, alleging commission of an offence. The magistrate examines the complainant and witnesses on oath, and if satisfied, issues process. A complaint case can be filed even after the protest petition is dismissed, but it must be filed within the limitation period prescribed for the offence.

In practice, a protest petition is often the first and most accessible remedy because it requires no court fee, it is filed in the same case, and the magistrate is already seized of the matter. If the protest petition fails, the informant can escalate to a revision before the Sessions Court.

Step-by-Step Procedure to File a Protest Petition in Kolkata

Filing a protest petition in a Kolkata criminal court involves the following procedural steps:

Step 1 — Receive Notice of Final Report: Under Section 173(2)(ii) CrPC, the magistrate is required to issue notice to the informant when a closure report is submitted. Ensure you receive and acknowledge this notice. The notice will specify a date for hearing on the police report.

Step 2 — Obtain Copy of the Final Report: Apply for a copy of the police final report from the court's record room or copying section. You have the right to inspect and obtain copies of all documents submitted by the police along with the final report.

Step 3 — Draft the Protest Petition: The petition must be carefully drafted, stating: (a) brief facts of the FIR and the allegations, (b) the specific deficiencies in the police investigation, (c) the grounds on which the closure report is challenged, (d) the evidence that was ignored by the police, (e) the legal provisions and case laws supporting your position, and (f) a prayer requesting the magistrate to reject the final report and take cognizance.

Step 4 — Annex Supporting Documents: Attach copies of the FIR, the police final report, any new evidence, witness affidavits, and relevant judgments.

Step 5 — File Before the Magistrate: File the protest petition before the same magistrate who is seized of the police report. In Kolkata, for cases at Bankshall CMM Court, the petition goes before the Chief Metropolitan Magistrate or the concerned Additional CMM. At Alipore, it goes before the Chief Judicial Magistrate or the ACJM.

Step 6 — Hearing and Arguments: On the hearing date, the magistrate hears arguments from the informant's counsel (or the informant in person), the Assistant Public Prosecutor, and sometimes the accused (though the accused has a limited right of hearing at this stage).

Step 7 — Order: The magistrate may: (a) accept the protest petition and reject the closure report — directing further investigation or taking cognizance; (b) reject the protest petition and accept the closure report; or (c) treat the protest petition as a complaint case and proceed under Sections 200/202 CrPC.

Format, Contents, and Supporting Documents Required

While there is no statutorily prescribed format for a protest petition, a well-drafted petition should contain the following sections:

1. Title/Cause Title: The name of the court, the FIR number, the police station, and the names of the informant and accused.

2. Brief Facts of the Case: A concise narration of the incident, the FIR registered, the sections invoked, and the status of the investigation.

3. Summary of the Police Final Report: The gist of the police's reasons for filing the closure report.

4. Grounds of Protest: This is the core of the petition. Each ground must be separately numbered and must point out specific deficiencies in the investigation — witnesses not examined, documents not collected, contradictions in the police report, etc.

5. Evidence Available: List all available evidence that supports the commission of the offence but was ignored by the police.

6. Legal Submissions: Cite relevant provisions of law and Supreme Court/Calcutta High Court judgments supporting the position that the magistrate can disagree with the police report.

7. Prayer Clause: A clear prayer requesting the court to reject the final report and either direct further investigation under Section 156(3) CrPC or take cognizance under Section 190(1)(b) CrPC.

Supporting Documents: FIR copy, police final report copy, medical reports, photographs, call detail records, bank statements, affidavits of witnesses not examined by the police, and any other relevant documents.

Role of the Magistrate — Options After Receiving Protest Petition

Upon receiving a protest petition alongside the police final report, the magistrate has four clear options, as laid down by the Supreme Court in Bhagwant Singh v. Commissioner of Police (1985) and reiterated in subsequent judgments:

Option A — Accept the Final Report: If the magistrate finds the police investigation to be proper and the closure report to be correct, they may accept the final report and close the case. The informant then has the remedy of filing a revision or a fresh private complaint.

Option B — Reject the Final Report and Take Cognizance: If the magistrate finds that the material on record discloses a prima facie case, they may reject the final report and take cognizance of the offence. The magistrate then issues process to the accused under Section 204 CrPC.

Option C — Direct Further Investigation: If the magistrate finds that the investigation was incomplete or deficient, they may direct the police to conduct further investigation under Section 156(3) CrPC. The police must then investigate further and submit a supplementary report.

Option D — Treat Protest Petition as Complaint: The magistrate may treat the protest petition as a private complaint and proceed under Chapter XV of the CrPC (Sections 200-203). The magistrate examines the complainant and witnesses on oath, and then decides whether to issue process.

The Calcutta High Court has consistently held that the magistrate must apply an independent judicial mind and not mechanically accept the police report. In Md. Arshad v. State of West Bengal, the High Court emphasized that the magistrate is the guardian of justice at the pre-cognizance stage and must scrutinize the police report carefully.

Landmark Judgments on Protest Petitions by Supreme Court

Several Supreme Court decisions have shaped the law on protest petitions:

1. Bhagwant Singh v. Commissioner of Police (1985): The foundational case. The Supreme Court held that when the police submit a closure report, the magistrate must issue notice to the informant, who has the right to be heard. The informant can file a protest petition, and the magistrate must consider it before accepting the final report.

2. Gangadhar Janardan Mhaske v. State of Maharashtra (2004): The Court held that a protest petition can be treated as a complaint case, but if the magistrate does so, they must follow the procedure under Sections 200 and 202 CrPC.

3. Vishnu Kumar Tiwari v. State of Uttar Pradesh (2019): Reaffirmed that the magistrate is not a post office and must apply judicial mind to the police report. The magistrate can take cognizance even without a protest petition if the case diary and documents disclose a cognizable offence.

4. Dharma Singh v. State of Uttar Pradesh (2022): Clarified the procedure when a protest petition is treated as a complaint. The magistrate must examine the complainant and witnesses, and the order issuing process must reflect application of mind.

These judgments collectively establish that the informant's right to protest against a police closure report is a substantive right, and the magistrate has a duty to consider the protest petition on its merits before accepting or rejecting the police report.

What If the Protest Petition Is Dismissed — Further Remedies

If the magistrate dismisses the protest petition and accepts the police closure report, the informant is not left remediless. The following options are available:

1. Criminal Revision (Section 397 CrPC): File a revision before the Sessions Court challenging the magistrate's order. The Sessions Court can examine the correctness, legality, and propriety of the order and can set it aside if satisfied that the magistrate erred. Limitation: 90 days from the date of the order.

2. Section 482 CrPC Petition Before Calcutta High Court: In appropriate cases, a petition under Section 482 CrPC can be filed before the Calcutta High Court to quash the magistrate's order and direct further investigation or cognizance. This remedy is available when there is a gross miscarriage of justice or abuse of process.

3. Fresh Private Complaint (Section 200 CrPC): The informant can file a fresh private complaint before the magistrate under Section 200 CrPC. This is a separate proceeding and must be supported by the complainant's statement on oath and the statements of witnesses. Limitation: As prescribed for the particular offence under the Limitation Act.

4. Writ Petition Under Article 226: In exceptional cases involving violation of fundamental rights, a writ petition can be filed before the Calcutta High Court seeking appropriate directions.

The key is to act promptly. The moment a protest petition is dismissed, consult an experienced criminal lawyer in Kolkata to evaluate the best next step. Advocate Panchanand Shaw, with 5+ years of experience at Calcutta High Court and Kolkata criminal courts, can advise on the optimal remedy. Call +91 90070 00603 or visit the chamber at 14 Hare Street, Kolkata — 700001.