Direct answer
Registration of an FIR starts the police investigation in a cognizable matter. Police record statements and evidence, examine the scene or witnesses, make lawful arrests or issue notice where applicable, and then decide whether to file a chargesheet, closure report, cancellation report or another lawful report. The exact sequence depends on the offence, evidence, court supervision and applicable provisions of BNSS.
What FIR registration means
A First Information Report is the first information recorded by police about an alleged cognizable offence under the applicable BNSS framework. Registration does not decide guilt. It authorises or requires the investigation process to begin, subject to the classification of the offence and the information supplied.
The investigation stage
Police may record statements, visit the scene, examine witnesses, collect documents, preserve digital evidence, obtain forensic reports, conduct identification or recovery procedures, and seek court orders where necessary. Every procedure must comply with applicable law and safeguards. An accused, complainant or witness should keep a written chronology and copies of notices received.
Arrest and police notice
BNSS provides safeguards around arrest and notice to appear. Whether arrest is necessary depends on statutory powers, investigation needs, offence seriousness, risk of evidence tampering, absconding concerns and judicial review. Police custody or judicial custody cannot simply continue without the required procedural review.
Remand and court supervision
Where custody is sought, the matter is presented before the Magistrate within the legally prescribed period. The court examines custody grounds and may grant police custody, judicial custody, interim directions or release. The accused or counsel may examine the procedure for remand and raise lawful grounds.
Chargesheet or final report
After investigation, police can submit a chargesheet if sufficient material is believed to exist. They may also seek closure or submit another lawful final report if evidence is insufficient or the matter falls outside the cognizable process. The Magistrate must take a decision under the applicable procedural framework and the complainant may have remedies available in law.
What should a person do after receiving an FIR or notice?
Do not ignore a lawful summons or notice. Preserve original documents, identify the police station and court, obtain legal copies, avoid destroying evidence or contacting witnesses improperly, and consult a qualified lawyer about the appropriate response.
Official and authoritative sources
These are source locations for review. The article has not been approved by a qualified legal reviewer and should not be treated as verified legal advice.
- India Code — BNSS, 2023
Verify Sections 173, investigation, arrest, custody and remand provisions.
- India Code
Official repository for current Central legislation.
- eCourts India
Official case-status and court-order information where available.
Frequently asked questions
Is an FIR proof that the allegation is true?
No. An FIR records information given to police. It starts investigation and does not itself prove guilt.
Can police arrest immediately after registration?
Not necessarily. Arrest is governed by legal requirements and arrest safeguards. In many matters police may issue notice, conduct investigation and seek arrest only if lawful grounds exist.
What happens if no evidence is found?
Police may submit a closure or cancellation report, where legally appropriate, and the court decides the further course of the case.