What is IPC Section 397?
IPC Section 397 falls within Chapter XVII of the Indian Penal Code ("Of Offences Against Property"), within the sub-group dealing with robbery and dacoity (Sections 390 to 402). While Section 392 provides the general punishment for robbery (up to 10 years) and Section 395 for dacoity (life imprisonment or up to 10 years), Section 397 addresses a specific aggravating scenario applicable to either offence: where, at the time of committing the robbery or dacoity, the offender uses a deadly weapon, causes grievous hurt to any person, or attempts to cause death or grievous hurt to any person.
What distinguishes Section 397 from other punishment provisions is its structure — rather than prescribing a maximum sentence with judicial discretion below that cap, it establishes a mandatory floor: the imprisonment "shall not be less than seven years." The Supreme Court has clarified in several rulings that this heightened minimum sentence applies only to the specific individual offender who personally used the deadly weapon or who personally caused or attempted to cause the death or grievous hurt — the section explicitly uses the term "offender" (rather than language suggesting joint or constructive liability), meaning that other participants in the robbery or dacoity who did not themselves engage in this conduct are not automatically subject to the same enhanced minimum sentence under this section.
Important Update: IPC to BNS Transition
With effect from 1 July 2024, the Indian Penal Code has been replaced by the Bharatiya Nyaya Sanhita (BNS), 2023 for offences committed on or after that date. Section 397 IPC now corresponds to Section 311 of the BNS, which retains the identical definition and mandatory minimum punishment of 7 years, while additionally specifying that fine is also payable. FIRs registered before 1 July 2024 continue to be tried under IPC 397; incidents after that date are registered under the corresponding BNS provision.
Legal Provision — Text of Section 397 IPC
Section 397 must be read alongside Section 390 (definition of robbery), Section 391 (definition of dacoity), Section 392 (punishment for robbery), Section 395 (punishment for dacoity), and Section 398 (attempt to commit robbery or dacoity when armed with a deadly weapon, which carries a similar minimum-sentence structure).
Punishment Under Section 397
| Imprisonment | Shall not be less than 7 years (no explicit maximum stated in the section, though generally read alongside the maximum for robbery/dacoity under Sections 392/395) |
|---|---|
| Fine | Also liable to fine under the BNS's corresponding provision (Section 311); the IPC provision itself does not explicitly reference fine |
| Nature of Offence | Cognizable — police can register an FIR and investigate without a warrant |
| Bailable / Non-Bailable | Non-Bailable — bail must be sought from the Sessions Court or higher |
| Compoundable | Not compoundable — the case cannot be withdrawn or settled directly between the parties |
| Triable By | Court of Session |
| Related Provisions | Section 390/391 (definitions of robbery/dacoity), Section 392/395 (punishment for robbery/dacoity), Section 398 (attempt to commit robbery/dacoity when armed) |
Key Ingredients / Essential Elements
Commission of robbery or dacoity
There must be an underlying act of robbery (Section 390) or dacoity (Section 391) being committed.
Use of a deadly weapon at the time of the offence
The offender must have used a deadly weapon during the commission of the robbery or dacoity.
Alternatively, actually causing grievous hurt
Or the offender must have caused grievous hurt (as defined under Section 320) to any person during the offence.
Alternatively, attempting to cause death or grievous hurt
Or the offender must have attempted to cause death or grievous hurt to any person, even if this attempt was ultimately unsuccessful.
What Should You Do — For Complainants and For the Accused
If You Have Been a Victim of an Armed or Violent Robbery/Dacoity
- File an FIR immediately at the nearest police station — being cognizable, the police must register the complaint and begin investigation immediately.
- Provide clear details of the deadly weapon used, and the nature and extent of any grievous hurt caused or attempted, since this is critical to establishing this specific enhanced-punishment provision.
- Seek immediate medical attention and documentation for any injuries sustained, and preserve any recovered weapons, CCTV footage, or witness accounts.
If You Are Accused Under Section 397
- Since the offence is non-bailable and carries a mandatory minimum of 7 years, engage a criminal lawyer immediately to assess and file the appropriate bail application before the Sessions Court.
- A key defence is to challenge whether you specifically (as opposed to a co-accused) personally used a deadly weapon or personally caused/attempted grievous hurt, since the Supreme Court has clarified that this section applies to the individual offender's own conduct, not constructively to all participants.
- Given the mandatory minimum sentence structure, ensure comprehensive legal representation to challenge whether the specific enhancing elements of Section 397 (as opposed to simple robbery/dacoity) are genuinely established.
FIR & Bail Process Under Section 397
Filing the FIR
Being cognizable, the police are obligated to register an FIR upon receiving information about the robbery/dacoity and any weapon use or violence involved.
Investigation
Police investigate the use of weapons, extent of injuries, and identify which specific offender(s) personally used a weapon or caused/attempted grievous hurt.
Bail
Being non-bailable, the accused must apply for regular or anticipatory bail before the Sessions Court or High Court.
Trial
The case is tried before the Court of Session, and being non-compoundable, must proceed through the full trial process.
Important / Landmark Cases on Section 397
Ashfaq v. State (Govt. of NCT of Delhi)
The Supreme Court clarified that the recovery of the weapon of offence is not strictly necessary for a conviction under Section 397, provided the evidence of the witnesses regarding the use of the weapon and the resulting grievous injuries is clear, cogent, and trustworthy.
Application of "Offender" — Individual, Not Constructive Liability
The Supreme Court has held that Sections 390, 392, 393, 394, 395, 397, and 398 IPC use the word "offender" specifically, meaning that only the individual who personally used the deadly weapon, or personally caused or attempted grievous hurt/death, can be punished under Section 397 — an accused cannot be convicted under this section merely on the basis of constructive liability for the acts of a co-accused.