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BNS Section 13: Definitions under Bharatiya Nyaya Sanhita, 2023

Adv. Kuldeep Kumar June 22, 2026 5 min read

Section Overview

Section Number: 13

Section Title: Definitions

Act: Bharatiya Nyaya Sanhita, 2023 (BNS)

Status: Active

Applicability: Applicable throughout India and to all provisions where the defined terms are used within the Bharatiya Nyaya Sanhita, 2023.

BNS Section 13 is one of the most important interpretative provisions in the Bharatiya Nyaya Sanhita. It provides meanings for various legal expressions and terms used throughout the Sanhita. Definitions are essential because criminal law requires certainty and precision. Courts, investigating agencies, lawyers, and citizens must understand legal terms in a uniform manner.

The section serves as the foundation for interpreting the entire statute. Whenever a defined word appears elsewhere in the BNS, its meaning is generally derived from Section 13 unless the context requires otherwise.

Definitions reduce ambiguity and prevent conflicting interpretations. They help maintain consistency in criminal proceedings and ensure that the law is applied equally across different courts and jurisdictions.

Section Explanation

Simple Explanation (Plain English / Hinglish)

BNS Section 13 ka kaam important legal words ka meaning batana hai.

Har law mein kuch technical terms hoti hain. Agar unka meaning clear na ho to alag-alag courts alag interpretation kar sakti hain.

Isliye Section 13 batata hai ki:

  • Kaunsa word kis meaning mein use hua hai.

  • Criminal law mein specific terms ko kaise samjha jayega.

  • Courts ko interpretation karte waqt kis definition ko follow karna hai.

Yeh section poori BNS ko samajhne ke liye bahut important hai.

Legal Definition (General Nature of Provision)

The section contains statutory definitions of various terms used throughout the Bharatiya Nyaya Sanhita.

These definitions are legally binding and are used whenever the relevant expressions appear in the Sanhita unless a different intention appears from the context.

Practical Interpretation

For example, if the BNS defines a particular term such as:

  • Public servant

  • Valuable security

  • Movable property

  • Wrongful gain

  • Wrongful loss

Then courts must use that statutory definition while interpreting offences.

This promotes uniformity and predictability in criminal law.

Punishment & Legal Classification

Punishment

Section 13 does not prescribe any punishment.

It is an interpretative provision that provides legal definitions.

Bailable / Non-Bailable

Not Applicable.

Cognizable / Non-Cognizable

Not Applicable.

Compoundable

Not Applicable.

Triable By

Not Applicable.

Since Section 13 does not create any offence, procedural classifications do not apply.

Why Definitions Matter

Definitions are essential because:

  • Criminal liability depends on precise language.

  • Ambiguous terms can create confusion.

  • Uniform interpretation promotes fairness.

  • Courts require legal certainty.

IPC ↔ BNS Mapping

IPC Section: Sections 6 to 52A IPC (Various Definitions)

BNS Equivalent: Section 13 BNS

Status: Consolidated and Reorganized

Comparison Between IPC and BNS

The Indian Penal Code contained numerous definitions spread across multiple sections.

The Bharatiya Nyaya Sanhita reorganizes and modernizes many of these interpretative provisions.

Key objectives include:

  • Improved readability.

  • Better accessibility.

  • Modern legal terminology.

  • Consistency in interpretation.

Real-Life Examples

Example 1

A court must determine whether a particular document qualifies as a valuable security.

The statutory definition under BNS helps resolve the issue.

Example 2

An investigation involves allegations of wrongful gain and wrongful loss.

Authorities use the statutory definitions to assess criminal liability.

Example 3

A prosecution depends upon whether a person qualifies as a public servant.

The definition contained in the Sanhita helps determine applicability of the relevant offence.

Landmark Judgments

Case Name: State of Maharashtra v. Mayer Hans George

Court: Supreme Court of India

Key Takeaway:

Statutory definitions must be interpreted according to legislative intent.

Case Name: R.S. Nayak v. A.R. Antulay

Court: Supreme Court of India

Key Takeaway:

Definitions play a crucial role in determining criminal liability and jurisdiction.

Case Name: Keshavji Ravji & Co. v. CIT

Court: Supreme Court of India

Key Takeaway:

Where a statute provides a definition, courts generally give effect to that definition unless the context requires otherwise.

Legal Insights

When is this Section Applied?

Section 13 is applied whenever:

  • A defined term appears in BNS.

  • Courts interpret criminal provisions.

  • Investigators determine legal applicability.

  • Lawyers argue statutory interpretation issues.

In practice, the section influences almost every criminal case under the BNS.

Common Misuse Scenarios

  1. Ignoring statutory definitions.

  2. Applying ordinary dictionary meanings instead of legal definitions.

  3. Misinterpreting technical legal expressions.

  4. Using definitions from unrelated statutes.

  5. Overlooking contextual interpretation.

Defenses Available

Section 13 itself does not create offences.

However, legal arguments may arise concerning:

  • Incorrect interpretation.

  • Misapplication of definitions.

  • Jurisdictional disputes.

  • Legislative intent.

Importance of Section 13

Section 13 acts as the interpretative backbone of the Bharatiya Nyaya Sanhita.

Its importance includes:

  • Promoting legal certainty.

  • Ensuring uniform application.

  • Reducing ambiguity.

  • Supporting fair trials.

  • Assisting judicial consistency.

Without definitions, criminal law could become unpredictable and inconsistent.

Relationship with Statutory Interpretation

Courts generally follow these principles:

  1. Statutory definitions prevail over ordinary meanings.

  2. Context remains important.

  3. Legislative intent guides interpretation.

  4. Definitions must be read harmoniously with the statute as a whole.

These principles help ensure effective application of criminal law.

Disclaimer: This article is for general informational purposes only and does not constitute legal advice. Please consult a qualified advocate for your specific legal matter.
Adv. Kuldeep Kumar
Verified Advocate
Bar Council Reg: BR/196/2015

Frequently Asked Questions

BNS Section 13 contains important legal definitions used throughout the Bharatiya Nyaya Sanhita, 2023.

No classification applies because Section 13 does not create an offence.

No punishment is prescribed because the section only provides definitions.

BNS Section 13 consolidates various interpretative and definition-related provisions that were spread across multiple IPC sections.

Definitions ensure consistency, clarity, and uniform interpretation of legal provisions.

No. It only explains the meaning of terms used elsewhere in the Sanhita.

Generally, no. Courts usually apply the statutory definition unless the context requires a different interpretation.

Judges, lawyers, investigators, prosecutors, and legal researchers frequently rely on Section 13.

Indirectly, yes. Many offences contain terms defined under Section 13.

It provides the interpretative framework necessary for consistent and effective application of criminal law throughout India.
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