First Information Report (FIR) Complaint Letter (India)

A First Information Report (FIR) Complaint Letter in India sets out the complainant's allegations and the relief sought from the authority or forum it is addressed to.

The constitutional and statutory importance of the FIR was definitively established by the Supreme Court of India in Lalita Kumari v. Government of Uttar Pradesh (2014) 2 SCC 1, a landmark full-bench decision that held mandatory registration of FIRs upon receipt of information disclosing a cognisable offence. The Supreme Court held that the police have no discretion to refuse FIR registration for cognisable offences (with limited exceptions for matrimonial disputes, commercial disputes, medical negligence, and corruption cases, where a preliminary inquiry of up to seven days is permitted before registration).

A cognisable offence is defined under Section 2(c) of the CrPC (Section 2(1)(d) of the BNSS) as an offence for which a police officer may arrest without a warrant under the First Schedule to the Code. Serious offences — murder under Section 302 IPC (now Section 103 BNS), robbery under Section 392 IPC (Section 310 BNS), kidnapping under Section 363 IPC (Section 137 BNS), offences under the Protection of Children from Sexual Offences Act 2012 (POCSO), cybercrime under the Information Technology Act 2000, and offences under the Scheduled Castes and Scheduled Tribes (Prevention of Atrocities) Act 1989 — are all cognisable.

The BNSS 2023, which came into force on 1 July 2024, introduced significant changes to the FIR process. Section 173(1) BNSS now explicitly recognises Zero FIR — the right to register an FIR at any police station regardless of territorial jurisdiction, with mandatory forwarding to the jurisdictional station within 15 days. Electronic filing of FIRs — via email or online portals — is also now a statutory option under Section 173 BNSS.

A written FIR complaint letter — prepared before presenting it to the police — confirms the informant's account is coherent, complete, and contains all legally required details. It also provides a contemporaneous record the informant can retain in case the police alter or delay registration, which the informant can use to approach the Magistrate under Section 156(3) CrPC / Section 175(3) BNSS or the Superintendent of Police under Section 154(3) CrPC / Section 173(4) BNSS.

An FIR Complaint Letter must be filed in India whenever a cognisable offence has been committed and the informant wishes to initiate police investigation against the perpetrators.

Violent crimes — assault, robbery, extortion, kidnapping, grievous hurt — require immediate FIR registration since the police have power to arrest the accused without a warrant and must investigate promptly. Section 173 BNSS requires the police to register the FIR and commence investigation without unnecessary delay.

Property offences including theft, burglary (Section 378 IPC / Section 303 BNS), criminal breach of trust (Section 405 IPC / Section 316 BNS), and cheating under Section 420 IPC (Section 318(4) BNS) require FIR registration for the police to exercise search and seizure powers. Insurance companies, banks, and government departments also require an FIR copy as documentary evidence before processing claims.

Cybercrime complaints — online fraud, phishing, identity theft, hacking, defamatory content, and cyber harassment — require FIR registration with the Cyber Crime Cell or through the national cybercrime portal (cybercrime.gov.in). Cyber offences under the Information Technology Act 2000 (Sections 66, 66C, 66D, 67, 67A, 67B) are cognisable and require FIR registration.

Domestic violence complaints escalating beyond civil remedies under the Protection of Women from Domestic Violence Act 2005 — where physical assault, criminal intimidation under Section 503 IPC, or dowry harassment under Section 498A IPC (Section 85 BNS) is involved — require FIR registration with the police station having jurisdiction over the area where the offence occurred or where the victim resides.

Complaints under the POCSO Act 2012 for any offence against a child must be registered as FIR, and the police are required to begin investigation immediately. Section 19 of the POCSO Act imposes a duty on any person who has knowledge of a POCSO offence to report it to the local police or Special Juvenile Police Unit.

For fraud by companies, business partners, or employers — including misappropriation, criminal breach of trust, or dishonest misappropriation of property — an FIR must be filed at the police station having territorial jurisdiction over where the offence was committed (not necessarily where the informant resides).

An FIR Complaint Letter must be drafted with precision and completeness, as it forms the foundation of the criminal investigation. Every element of the letter must be accurate — courts have held that material exaggerations or omissions in an FIR complaint go to the credibility of the informant.

Informant's particulars establish the identity of the person giving information: full name, father's or husband's name, residential address, mobile number, and Aadhaar number (optional but increasingly expected by police for identification). The informant need not be the victim — any person with knowledge of a cognisable offence may lodge an FIR. For anonymous complaints, the police may register an FIR if the information is credible, but an anonymous informant cannot exercise the rights available under Section 157 CrPC.

Date, time, and place of occurrence must be stated as precisely as known. Courts have held in multiple decisions — including State of Andhra Pradesh v. M. Madhusudhan Rao (2008) 15 SCC 582 — that minor discrepancies in time and place do not vitiate an FIR, but deliberate contradictions between the FIR and subsequent witness statements on these key details attract adverse inference.

Description of the offence narrates the sequence of events leading to the offence in chronological order, without legal characterisation (the police will determine the applicable sections). The narrative must answer: what happened, who did it, how the offence was committed (weapons, method, means of access), and what harm resulted (physical injury, financial loss, property damage). The description should use plain language and avoid legal terminology.

Identification of accused: If the accused is known to the informant, full name, address, and relationship (employer, neighbour, business partner) must be stated. If the accused is unknown, physical description — height, build, complexion, clothing, distinctive marks — helps the investigation. Vehicle numbers of vehicles used in the offence should be noted.

List of witnesses who were present at the scene of the offence and can corroborate the informant's account should be included with their names, addresses, and mobile numbers. Police are required to record statements of witnesses under Section 161 CrPC / Section 180 BNSS during investigation.

List of evidence available states any physical evidence in the informant's possession or knowledge that is relevant — CCTV footage, screenshots of communications, WhatsApp messages, photographs, documents, receipts, or any material object connected with the offence. The police have powers of seizure under Section 102 CrPC / Section 106 BNSS.

Relief sought specifies what the informant requests: registration of FIR, arrest of accused, recovery of stolen/misappropriated property, forensic investigation, or other urgent police action. For immediate protection concerns (imminent threat to life), an application for urgent police protection or deployment can accompany the FIR.

Verification and signature: The informant must sign the complaint letter. Under Section 154 CrPC / Section 173 BNSS, the officer-in-charge reads back the registered FIR to the informant before their signature, and a free copy is provided immediately.

Additional compliance elements for a First Information Report (FIR) Complaint Letter (India) used in India include: Criminal complaints in India are governed by the Bharatiya Nagarik Suraksha Sanhita (BNSS) 2023, the Bharatiya Nyaya Sanhita (BNS) 2023, and the Bharatiya Sakshya Adhiniyam (BSA) 2023, which replaced the Code of Criminal Procedure 1973, the Indian Penal Code 1860, and the Indian Evidence Act 1872 respectively from 1 July 2024. Forms-legal.com provides this template as a starting point for India-compliant documentation.