e-FIR and Zero FIR under Section 173 BNSS: A CDS/OTA Polity & Criminal Justice Explainer

On 11 August 2026, the Ministry of Home Affairs explained to the Lok Sabha exactly how the e-FIR works under the new criminal procedure code. The answer was short, and every clause in it carries weight:

Section 173 of the Bharatiya Nagarik Suraksha Sanhita (BNSS), 2023 provides that every information relating to the commission of a cognizable offence, irrespective of the area where the offence is committed, may be given orally or by electronic communication to the officer in charge of a police station. If given orally, it must be reduced to writing and signed by the informant. If given by electronic communication, it is taken on record by the officer in charge on being signed within three days by the informant.

For a CDS/OTA candidate this is among the highest-yield subjects available. The transition to the three new criminal laws is the single largest legal reform of the decade, it is squarely within the General Knowledge syllabus, and it comes up in interviews with officers who expect an aspiring officer to know how a citizen actually registers a complaint.

First, the three laws — learn them as a block

The most-asked fact in this entire area is simply which new law replaced which old one:

All three came into force on 1 July 2024. The mnemonic that works: Nyaya = the offence, Nagarik Suraksha = the procedure, Sakshya = the evidence. Statement pairs that swap BNS and BNSS are the commonest trap in this topic.

Section 173: the three reforms packed into one provision

Section 173 BNSS is the successor to Section 154 of the old CrPC — the FIR provision. It carries three distinct changes:

1. Zero FIR becomes statutory. The words "irrespective of the area where the offence is committed" mean a citizen may register an FIR at any police station, regardless of territorial jurisdiction; the case is then transferred to the police station having jurisdiction for investigation. Previously this was an administrative practice — pressed strongly after the Justice J.S. Verma Committee (2013) — but it was not written into the statute, and a person turned away at the counter had no clear legal answer. Now they do. For victims of sexual offences, for migrants, and for anyone reporting a crime far from where it occurred, this is the most practically significant line in the section.

2. e-FIR — information by electronic communication. Information may now be given electronically, without physically attending the police station. This is the provision the Ministry was asked about.

3. The three-day signature safeguard. An e-FIR is taken on record only when the informant signs it within three days. This is not bureaucratic friction for its own sake; it is a deliberate balance. Electronic filing without any verification step would invite anonymous and malicious complaints, and an FIR has serious consequences for the person named in it. Requiring a signature within a defined window preserves accessibility while retaining accountability. A candidate who can explain why the safeguard exists — rather than merely reciting "three days" — is demonstrating exactly the judgement an interviewing officer is testing for.

The concepts underneath — cognizable, non-cognizable, FIR, complaint

Section 173 applies to cognizable offences, and the distinction is fundamental:

• Cognizable offence — generally more serious (murder, rape, dacoity, kidnapping). The police may arrest without a warrant and must register an FIR and investigate without the order of a magistrate.
• Non-cognizable offence — generally less serious (public nuisance, simple hurt, defamation). The police cannot arrest without a warrant and cannot investigate without a magistrate's order; the informant is directed to approach the magistrate.
• FIR (First Information Report) — the first information about a cognizable offence recorded by the police; it sets the criminal law in motion. Importantly, an FIR is not substantive evidence; it is used for corroboration or contradiction of the informant at trial.
• Complaint — an allegation made to a magistrate, not to the police, with a view to the magistrate taking action.

The Supreme Court's ruling in Lalita Kumari (2013) settled the governing principle: registration of an FIR is mandatory where the information discloses a cognizable offence, with a preliminary enquiry permissible only in limited categories. BNSS has now codified a version of that discipline.

The preliminary enquiry — Section 173(3)

For cognizable offences punishable with three years or more but less than seven years, BNSS permits the officer in charge, with the prior permission of an officer not below the rank of Deputy Superintendent of Police, to conduct a preliminary enquiry within fourteen days to ascertain whether a prima facie case exists.

The design logic is worth stating: the provision creates a filter for the middle band of offences, where complaints may be frivolous or civil disputes dressed as criminal ones — while retaining the mandatory-registration rule for the gravest offences. The counter-argument, equally worth knowing, is that any discretion at the registration stage can become a reason to refuse. This tension between access to justice and protection from vexatious prosecution is exactly the sort of two-sided question that makes a good group discussion, and it connects directly to the guarantees studied in the notes on the fundamental right to life and liberty.

The wider BNSS reforms worth carrying

The e-FIR is one item in a much larger package, and knowing three or four more marks you out:

• Forensics made compulsory for grave offences — for offences punishable with seven years or more, a forensic team must visit the crime scene and the process must be videographed.
• Timelines throughout — the police report (chargesheet) within prescribed periods, charges to be framed within a set time of the first hearing, and judgment to be pronounced within a defined period after the conclusion of trial. The intent is to give content to the Article 21 right to a speedy trial.
• Electronic mode of proceedings — trials, inquiries and proceedings may be conducted electronically, and summons may be served electronically.
• Audio-video recording of search and seizure, a significant procedural safeguard against later dispute.
• Victim-centric provisions — the victim is entitled to be informed of the progress of investigation within a prescribed period, and to free first-aid or medical treatment in specified cases.
• Trial in absentia for proclaimed absconders, so that fugitives cannot indefinitely stall proceedings.

None of this works on paper alone. The enabling infrastructure is the Crime and Criminal Tracking Network and Systems (CCTNS), which digitises police station records, and the Inter-operable Criminal Justice System (ICJS), which links police, courts, prisons, prosecution and forensic laboratories. The National Crime Records Bureau (NCRB) anchors much of this. An e-FIR provision without CCTNS behind it would be an announcement rather than a reform.

The constitutional map — why Parliament could do this at all

This is the polity crossover most candidates miss, and it is genuinely examinable:

• Public order — Entry 1, State List.
• Police — Entry 2, State List.
• Criminal law — Entry 1, Concurrent List.
• Criminal procedure — Entry 2, Concurrent List.

So the police are a State subject, but criminal law and criminal procedure are concurrent. That is precisely why Parliament could enact the BNS and the BNSS for the whole country while the forces that implement them remain under State governments — and why implementation quality varies from State to State. The related guarantees sit in Article 20 (protection against self-incrimination and double jeopardy), Article 21 (life and personal liberty, read to include a speedy trial), and Article 22 (protection against arrest and detention, including production before a magistrate within 24 hours). The judicial development of these rights is traced in the notes on the judiciary.

The revision hook: Section 173 BNSS 2023 allows information on a cognizable offence to be given orally or by electronic communication, irrespective of the area where the offence was committed — giving statutory force to Zero FIR — with an e-FIR taken on record only on being signed by the informant within three days; Section 173(3) permits a preliminary enquiry within 14 days, with prior permission of an officer not below DySP rank, for offences punishable with 3 years or more but less than 7; the three new criminal laws in force from 1 July 2024 are BNS (replacing IPC 1860), BNSS (replacing CrPC 1973) and BSA (replacing the Indian Evidence Act 1872); Section 173 BNSS succeeds Section 154 CrPC; mandatory FIR registration for cognizable offences follows Lalita Kumari (2013); forensic visit and videography are compulsory for offences punishable with 7 years or more; the digital backbone is CCTNS and ICJS; public order and police are Entries 1 and 2 of the State List while criminal law and criminal procedure are Entries 1 and 2 of the Concurrent List.

Why it matters

• Access is the whole point. A right that requires a citizen to travel to the correct police station and persuade an unwilling officer is a right in name only. Zero FIR and e-FIR attack the two commonest reasons complaints never get registered — jurisdiction and distance.
• Technology needs a safeguard, and it has one. The three-day signature rule is a good example of a reform designed with its own failure mode in mind.
• Procedure is where rights live or die. Substantive criminal law defines offences; procedural law determines whether an ordinary person can actually invoke it. That is why the BNSS matters at least as much as the BNS.
• The honest caveat. The binding constraints are police capacity, training and the digital divide. A citizen without a smartphone or reliable connectivity gains little from an e-FIR provision, and a police station without functioning CCTNS terminals cannot operate it. Legislative reform sets the ceiling; administrative capacity sets the floor.

Exam relevance in one paragraph

For CDS/OTA General Knowledge, retain: on 11 August 2026 the Ministry of Home Affairs told the Lok Sabha that Section 173 of the Bharatiya Nagarik Suraksha Sanhita of 2023 provides that every information relating to the commission of a cognizable offence, irrespective of the area where the offence is committed, may be given orally or by electronic communication to the officer in charge of a police station, that oral information must be reduced to writing and signed by the informant, and that information given by electronic communication is taken on record only on being signed by the informant within three days; the phrase concerning area gives statutory force to the Zero FIR, which allows registration at any police station regardless of territorial jurisdiction, a practice earlier urged by the Justice Verma Committee; Section 173 succeeds Section 154 of the Code of Criminal Procedure of 1973, and sub-section 3 permits a preliminary enquiry within fourteen days, with the prior permission of an officer not below the rank of Deputy Superintendent of Police, for cognizable offences punishable with three years or more but less than seven years; the three new criminal laws, all in force from 1 July 2024, are the Bharatiya Nyaya Sanhita replacing the Indian Penal Code of 1860, the Bharatiya Nagarik Suraksha Sanhita replacing the Code of Criminal Procedure of 1973 and the Bharatiya Sakshya Adhiniyam replacing the Indian Evidence Act of 1872; a cognizable offence permits arrest without warrant and investigation without a magistrate's order while a non-cognizable offence does not, and an FIR sets the criminal law in motion but is not itself substantive evidence; the Supreme Court in Lalita Kumari held registration of an FIR mandatory where a cognizable offence is disclosed; supporting reforms include compulsory forensic visits and videography for offences punishable with seven years or more, statutory timelines for chargesheets and judgments, electronic proceedings and summons, audio-video recording of search and seizure and victim information rights, supported by the Crime and Criminal Tracking Network and Systems and the Inter-operable Criminal Justice System; and constitutionally public order and police are Entries 1 and 2 of the State List whereas criminal law and criminal procedure are Entries 1 and 2 of the Concurrent List.

🎯 Practice MCQs

Q1. Which law replaced the Code of Criminal Procedure, 1973? (a) Bharatiya Nagarik Suraksha Sanhita (b) Bharatiya Nyaya Sanhita (c) Bharatiya Sakshya Adhiniyam (d) Bharatiya Danda Sanhita → (a) — BNSS.

Q2. The Bharatiya Nyaya Sanhita replaced the: (a) Indian Penal Code, 1860 (b) CrPC, 1973 (c) Indian Evidence Act, 1872 (d) Police Act, 1861 → (a).

Q3. The three new criminal laws came into force on: (a) 1 July 2024 (b) 26 January 2024 (c) 15 August 2023 (d) 1 April 2025 → (a).

Q4. Under BNSS, provisions relating to the FIR are contained in: (a) Section 173 (b) Section 154 (c) Section 41 (d) Section 482 → (a) — Section 154 was the old CrPC provision.

Q5. An e-FIR must be signed by the informant within: (a) three days (b) twenty-four hours (c) seven days (d) fourteen days → (a) — else it is not taken on record.

Q6. A Zero FIR means an FIR that: (a) can be registered at any police station irrespective of jurisdiction (b) involves no punishment (c) is filed by the police themselves (d) is withdrawn immediately → (a).

Q7. In a cognizable offence, the police may: (a) arrest without a warrant and investigate without a magistrate's order (b) only act on a magistrate's order (c) never arrest (d) only register a complaint → (a).

Q8. A preliminary enquiry under Section 173(3) BNSS applies to offences punishable with: (a) three years or more but less than seven years (b) less than one year (c) more than ten years (d) death only → (a) — within 14 days, with DySP-level permission.

Q9. Prior permission for such a preliminary enquiry must come from an officer not below the rank of: (a) Deputy Superintendent of Police (b) Head Constable (c) Director General of Police (d) District Magistrate → (a).

Q10. Forensic team visit and videography of the crime scene is mandatory for offences punishable with: (a) seven years or more (b) three years or more (c) one year or more (d) any term → (a).

Q11. An FIR is: (a) not substantive evidence but can corroborate or contradict (b) conclusive proof of guilt (c) a judgment (d) a charge sheet → (a).

Q12. The Supreme Court judgment holding FIR registration mandatory for cognizable offences is: (a) Lalita Kumari (b) Kesavananda Bharati (c) Maneka Gandhi (d) Vishaka → (a).

Q13. "Police" appears in the Seventh Schedule under: (a) Entry 2 of the State List (b) the Union List (c) Entry 2 of the Concurrent List (d) the residuary power → (a) — criminal law and procedure are in the Concurrent List.

Q14. The network digitising police station records across India is: (a) CCTNS (b) NATGRID (c) UIDAI (d) GSTN → (a) — linked to courts and prisons through ICJS.

Q15. The right to a speedy trial has been read into which Article? (a) Article 21 (b) Article 19 (c) Article 32 (d) Article 14 → (a) — life and personal liberty.

📋 How this gets asked (PYQ pattern)

The new criminal laws are a near-certain CDS/OTA area, and the framings are four. The replacement-matching item — which Sanhita replaced which colonial statute, and the 1 July 2024 commencement date; the BNS/BNSS swap is the standard distractor and appears constantly. The Zero FIR and e-FIR item — what each means and the three-day signature rule, usually as a statement pair. The cognizable-versus-non-cognizable item — arrest without warrant and investigation without a magistrate's order, a classic that predates the new laws and survives into them. The Seventh Schedule item — police as a State subject against criminal law and procedure as concurrent, which trips up candidates who assume the whole subject is central. The fresh 2026 hook is the Ministry's clarification on Section 173 and the three-day rule. We reference the pattern, not any specific past question.

Preparing for CDS or OTA? Criminal justice reform is prime interview and GD ground, and officers value a candidate who knows how a citizen actually registers a complaint. Follow our daily CDS/OTA current affairs and prepare with our faculty in the upcoming Cavalier courses in Delhi.

✍️ Written by Hitendra Deswal — Polity, governance & security-studies faculty at The Cavalier. Reviewed by the Cavalier Faculty Desk. The Cavalier, founded by ex-Army officers, has trained NDA/CDS/SSB aspirants since 2001 (Facebook · YouTube).

Source: PIB / Ministry of Home Affairs, 11 August 2026. Facts cross-verified with independent sources.