Introduction
The Bharatiya Nyaya Sanhita, 2023 (BNS) has replaced the Indian Penal Code, 1860 (IPC) as India's primary criminal law statute. Since courts, lawyers, police officers, students, and citizens are still familiar with IPC section numbers, there is a growing need for a reliable IPC to BNS section converter.
Many offences continue under the new law with renumbered provisions, while some sections have been modified, merged, expanded, or newly introduced. Understanding the corresponding BNS provision is therefore essential when reading judgments, FIRs, legal notices, police records, and legal articles that still refer to IPC sections.
This guide provides a practical IPC to BNS mapping table covering major criminal offences and commonly searched provisions.
Why Was IPC Replaced by BNS?
The Indian Penal Code was enacted in 1860 during the British colonial period and remained India's principal criminal law for more than 160 years.
To modernise criminal law, Parliament enacted:
- Bharatiya Nyaya Sanhita, 2023 (BNS)
- Bharatiya Nagarik Suraksha Sanhita, 2023 (BNSS)
- Bharatiya Sakshya Adhiniyam, 2023 (BSA)
As a result, references to IPC sections are gradually being replaced by corresponding BNS provisions.
IPC to BNS Section Mapping Table
| IPC Section | Subject Matter | Corresponding BNS Section |
|---|---|---|
| IPC 121 | Waging war against Government of India | BNS 147 |
| IPC 143 | Unlawful assembly | BNS 189 |
| IPC 146-147 | Rioting | BNS 191 |
| IPC 153A | Promoting enmity between groups | BNS 196 |
| IPC 153B | Assertions prejudicial to national integration | BNS 197 |
| IPC 170 | Personating a public servant | BNS 204 |
| IPC 193 | Giving false evidence (Perjury) | BNS 229 |
| IPC 201 | Causing disappearance of evidence | BNS 238 |
| IPC 211 | False charge with intent to injure | BNS 248 |
| IPC 268 / 290 | Public nuisance | BNS 270 |
| IPC 272 | Adulteration of food or drink | BNS 274 |
| IPC 279 | Rash driving on a public way | BNS 281 |
| IPC 292 | Sale of obscene material | BNS 294 |
| IPC 294 | Obscene acts and songs in public | BNS 296 |
| IPC 305 | Abetment of suicide of child or person of unsound mind | BNS 107 |
| IPC 312 | Causing miscarriage | BNS 88 |
| IPC 353 | Assault on public servant | BNS 132 |
| IPC 489A | Counterfeiting currency notes | BNS 178 |
| IPC 498 | Enticing or detaining a married woman | BNS 84 |
| IPC 504 | Intentional insult provoking breach of peace | BNS 352 |
| IPC 505 | Statements conducing to public mischief | BNS 353 |
| IPC 507 | Criminal intimidation by anonymous communication | BNS 351(4) |
Important Changes in the Transition from IPC to BNS
Although many offences have simply been renumbered, the Bharatiya Nyaya Sanhita has also introduced several notable changes.
New Offences Introduced Under BNS
Certain provisions have no direct IPC equivalent and are new additions under the Bharatiya Nyaya Sanhita.
Examples include:
- BNS Section 4 – Community Service as a form of punishment
- BNS Section 226 – Attempt to commit suicide to compel a public servant
- Organised crime provisions
- Terrorism-related provisions incorporated within the criminal code
Expanded Use of Electronic Communication
Several offences now expressly include acts committed through electronic communication, social media platforms, digital publications, and other online means.
This change reflects the increasing role of digital communication in modern criminal offences.
Greater Focus on National Security
Certain offences relating to sovereignty, unity, integrity of India, terrorism, and activities threatening public order have been reorganised and expanded under the BNS framework.
How to Use an IPC to BNS Converter
An IPC to BNS converter is useful in many situations, including:
- Reading older court judgments based on IPC provisions.
- Understanding FIRs that refer to IPC sections.
- Drafting legal notices and petitions.
- Conducting legal research.
- Preparing for judiciary, law entrance, or competitive examinations.
- Comparing old and new criminal law provisions.
When an old IPC section is cited, users can identify the corresponding BNS section and review the latest legal position.
Does Every IPC Section Have a Direct BNS Equivalent?
No.
While many IPC provisions have been carried forward into the Bharatiya Nyaya Sanhita with new numbering, some provisions have been:
- Renumbered.
- Modified.
- Consolidated with other offences.
- Expanded in scope.
- Newly introduced.
- Omitted or restructured.
Therefore, legal practitioners should always verify the actual wording of the BNS provision instead of relying solely on section mapping.
Difference Between IPC and BNS
| Aspect | IPC | BNS |
|---|---|---|
| Full Name | Indian Penal Code, 1860 | Bharatiya Nyaya Sanhita, 2023 |
| Nature | Colonial-era criminal code | Modern criminal law code |
| Status | Replaced | Currently in force |
| Digital Offences | Limited references | Wider recognition of electronic communication |
| Community Service | Not recognised as punishment | Introduced as punishment |
| Structure | Traditional numbering | Renumbered provisions |
Who Can Benefit from an IPC to BNS Mapping Guide?
The mapping table is useful for:
- Advocates
- Law students
- Judicial aspirants
- Police officers
- Researchers
- Journalists
- Litigants
- Legal content writers
Because many legal documents still reference IPC provisions, understanding the corresponding BNS section helps avoid confusion.
Commonly Searched IPC to BNS Conversions
Some of the most frequently searched section conversions include:
- IPC 121 → BNS 147
- IPC 143 → BNS 189
- IPC 147 → BNS 191
- IPC 153A → BNS 196
- IPC 153B → BNS 197
- IPC 170 → BNS 204
- IPC 201 → BNS 238
- IPC 279 → BNS 281
- IPC 312 → BNS 88
- IPC 353 → BNS 132
- IPC 498 → BNS 84
- IPC 505 → BNS 353
Conclusion
The Bharatiya Nyaya Sanhita, 2023 has fundamentally replaced the Indian Penal Code, making IPC to BNS section mapping an essential reference for legal professionals and the general public. While many offences continue under new section numbers, some provisions have been modified or expanded. Therefore, whenever an IPC section is cited, readers should identify the corresponding BNS provision and review the latest statutory language before relying on it for legal purposes.