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Reference · BNS 2023 · Cross-Reference

IPC to BNS — Section Mapping Reference

Last updated: 2 October 2026 · Reflects the BNS/BNSS, 2023 · By Advocate Manish Sharma, Faridabad · General legal information, not legal advice

Which IPC sections changed under BNS? In short: from 1 July 2024 the Indian Penal Code, 1860 was replaced by the Bharatiya Nyaya Sanhita, 2023, for offences committed on or after that date — offences before it are still tried under the IPC, so both codes run in parallel. Always confirm the exact provision at India Code.

Which frequently-used offences changed from IPC to BNS?

OffenceOld (IPC)New (BNS 2023)
Murder302103
Culpable homicide not amounting to murder304105
Death by negligence304A106
Dowry death304B80
Attempt to murder307109
Abetment of suicide306108
Cruelty by husband or relatives498A85 (with 86)
Cheating417 / 420318
Criminal breach of trust406316
Forgery463 / 465336
Theft378 / 379303
Robbery392309
Extortion384308
Criminal intimidation506351
Defamation499 / 500356
Wrongful restraint / confinement339 / 340126 / 127
Voluntarily causing hurt323115
Grievous hurt325117
Rape375 / 37663 / 64
Kidnapping363137 / 139
Criminal conspiracy120B61
Common intention343(5)
Unlawful assembly141189
Rioting147191
Mischief425 / 426324
Criminal trespass / house-trespass441 / 448329

This is a working reference for commonly cited sections, not an exhaustive concordance. Some IPC offences have been merged, split, or re-defined in the BNS, and a few have no exact one-to-one equivalent. The definitive text is the official bare act.

Why both codes still matter

The date of the offence decides which code applies. An offence committed on or before 30 June 2024 is investigated and tried under the IPC (with the CrPC and the Indian Evidence Act); an offence on or after 1 July 2024 falls under the BNS, with procedure under the Bharatiya Nagarik Suraksha Sanhita (BNSS) and evidence under the Bharatiya Sakshya Adhiniyam (BSA). This is why FIRs, charge-sheets and orders across Faridabad and other courts currently cite both sets of numbers, and why a case may reference the IPC years into the future.

Related procedural mapping

For the procedural side — arrest, bail, FIR, and quashing — see the companion reference: CrPC to BNSS section mapping. For specific offences, see the Section 85 (498A) defence guide and the cheque bounce (Section 138 NI Act) page.

What do BNS and corresponding section mean?

The BNS is the Bharatiya Nyaya Sanhita, 2023, which replaced the Indian Penal Code, 1860 for offences committed on or after 1 July 2024.

A corresponding section is the new BNS section that carries the substance of an old IPC section, such as Section 318 BNS for cheating under Section 420 IPC.

Which law applies to an offence committed before 1 July 2024?

The Indian Penal Code continues to govern an offence committed before 1 July 2024, even if the FIR is registered later. Article 20(1) of the Constitution bars conviction for an act that was not an offence when it was done, and any penalty heavier than the law then in force allowed; Section 358 of the Bharatiya Nyaya Sanhita repeals the IPC while saving liability already incurred under it.

An offence committed on or after 1 July 2024 is charged under the BNS. When an FIR covers acts on both sides of that date, each act is charged under the law in force when it happened, so the same charge-sheet can carry IPC and BNS sections together.

Frequently asked questions

Kya IPC khatam ho gaya hai?

Naye offences (1 July 2024 ke baad) BNS ke tahat; purane offences IPC ke tahat hi. Dono parallel chal rahe hain.

Murder ab kaunsi section hai?

Section 103 BNS (pehle 302 IPC). Culpable homicide not amounting to murder = 105 BNS (pehle 304).

Does an FIR filed before 1 July 2024 get renumbered to BNS?

No — Section 358 BNS (the savings clause) preserves investigations, trials and proceedings already underway under the IPC as on 30 June 2024; those continue to conclusion under IPC numbering. Only offences committed on or after 1 July 2024 are charged under BNS.

Is the punishment different under BNS, or just the section number?

Mostly the underlying punishment brackets carried over, but the BNS also introduced new provisions (organised crime, terrorist acts, mob lynching as an aggravated murder category) and revised some sentencing structures — so a same-looking offence can occasionally carry a different minimum sentence under BNS than its IPC predecessor. Always verify the exact current provision rather than assuming a straight one-to-one match.

420 ab kaunsi section hai?

Cheating ab Section 318 BNS ke andar (pehle 417/420 IPC).

498A ab kaunsi section hai?

Section 85 BNS (definition 86 ke sath) — pehle 498A IPC.

Related reading

CrPC to BNSS — procedure mapping · The first 48 hours after an FIR · Criminal defence under the new codes

Contact

Enquiries regarding criminal matters under the new codes

The chamber may be contacted by telephone or WhatsApp. This table is a general reference; the applicable provision in any matter depends on its specific facts and the date of the offence. Nothing on this page constitutes legal advice.

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