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K. H. GIRI
CRIMINAL LAW

Key Changes in Criminal Prosecution Under BNS 2023

By Adv. Priya Sharma·10 March 2026·Last updated: 24 March 2026·6 min read

The Bharatiya Nyaya Sanhita 2023: How the New Criminal Code Changes Prosecution in India

On 1 July 2024, the Bharatiya Nyaya Sanhita (BNS) officially replaced the Indian Penal Code of 1860, marking the most significant overhaul of India's substantive criminal law in over 160 years. The BNS introduces new offence categories, revises sentencing frameworks, and fundamentally changes how criminal cases are prosecuted across the country. This article provides an overview of the key changes and their impact on legal practice.

Why the IPC Was Replaced

The Indian Penal Code, drafted by Lord Macaulay during the colonial era, served as the cornerstone of Indian criminal law for over a century and a half. However, it had become increasingly dated, with many provisions reflecting colonial-era priorities rather than the needs of a modern democratic society. The BNS aims to decolonise Indian criminal law, introduce contemporary offences, rationalise penalties, and bring the law in line with evolving social values and technological realities.

Key Structural Changes

The BNS reorganises the structure of criminal offences in several important ways:

  • The total number of sections has been reduced from 511 (IPC) to 358 (BNS), through consolidation and elimination of redundant provisions
  • Gender-neutral language has been adopted across many provisions
  • New chapters address offences against the State, organised crime, and terrorism more comprehensively
  • Offences are grouped more logically by subject matter rather than following the historical ordering of the IPC

New Offence Categories

Organised Crime

Section 111 of the BNS introduces organised crime as a standalone offence for the first time in mainstream criminal law. This provision covers continuing unlawful activity including kidnapping, robbery, extortion, land-grabbing, contract killing, and cybercrime carried out by organised criminal syndicates. The punishment extends up to life imprisonment, and in cases resulting in death, may include the death penalty.

Terrorism

Section 113 defines and penalises acts of terrorism within the BNS framework, consolidating what was previously addressed only through special legislation like the UAPA. This includes acts intended to threaten the unity, integrity, sovereignty, or economic security of India, or to strike terror in the people.

Petty Organised Crime

Section 112 addresses petty organised crime, covering activities like theft, snatching, cheating, unauthorised selling of tickets, and public examination question paper leaks. This reflects the legislature's intent to address street-level organised criminal activity that affects ordinary citizens.

Mob Lynching

Section 103(2) specifically addresses murder committed by a group of five or more persons on specified grounds, effectively creating a provision to deal with mob lynching. The punishment ranges from life imprisonment to death, with a minimum sentence of seven years for each member of the group.

Community Service as Punishment

One of the most progressive additions in the BNS is the introduction of community service as a form of punishment. Under Section 4(f), community service is defined as work that the court may order a convict to perform as a form of punishment that benefits the community.

Community service has been prescribed as a penalty for several minor offences, including:

  • Attempt to commit suicide to compel or restrain exercise of lawful power (Section 226)
  • Misconduct in public by a drunken person (Section 355)
  • Defamation (Section 356, as an alternative)
  • Petty theft where the value of property is less than five thousand rupees and the offender is a first-time offender (Section 303(2))

This represents a significant philosophical shift toward rehabilitative justice rather than purely punitive measures, particularly for minor offences that do not warrant incarceration.

Changes to the Sentencing Framework

The BNS introduces several important changes to how sentences are structured and imposed:

  • Minimum sentences have been prescribed for a wider range of offences, reducing judicial discretion in certain cases but ensuring consistency
  • The distinction between simple and rigorous imprisonment has been maintained but rationalised across offences
  • Fine amounts have been updated to reflect current economic realities, with many being substantially increased from the IPC-era amounts
  • Provisions for compensation to victims have been strengthened, with courts empowered to direct payment of compensation in addition to fines

Changes in Sexual Offences

The BNS significantly enhances protections and penalties related to sexual offences. Sections 63 to 99 deal comprehensively with sexual offences including rape, sexual harassment, voyeurism, and stalking. Notably, the BNS introduces gang rape of a woman under eighteen years as an offence carrying a minimum sentence of life imprisonment extending to death. Provisions addressing sexual offences against minors have been strengthened across the board.

Impact on Legal Practice

The transition from IPC to BNS has significant implications for legal practitioners:

  1. Charge framing must now reference BNS sections rather than IPC sections, requiring familiarity with the new numbering and structure.
  2. Cases registered before 1 July 2024 continue to be governed by the IPC, while new cases fall under the BNS, creating a transitional period where both codes operate simultaneously.
  3. The broader range of punishments, including community service, requires defence lawyers to explore a wider array of sentencing arguments.
  4. New offences like organised crime and terrorism within the BNS framework create additional avenues for prosecution that did not exist under the IPC.
  5. The enhanced victim compensation provisions require prosecutors and judges to be more proactive about addressing the financial impact of crime on victims.

Repealed and Modified Provisions

Several IPC provisions have been repealed without direct replacement, including Section 309 (attempt to commit suicide), which has been effectively decriminalised except in specific circumstances. Adultery, which was struck down by the Supreme Court in the Joseph Shine case, is not included in the BNS. Sedition under the old Section 124A has been replaced with a more narrowly defined offence related to acts endangering sovereignty, unity, and integrity of India under Section 152 of the BNS.

Conclusion

The Bharatiya Nyaya Sanhita represents a comprehensive modernisation of Indian criminal law. While many core principles of the IPC have been retained, the new code introduces meaningful reforms in sentencing, offence classification, and victim protection. Legal professionals and citizens alike must familiarise themselves with these changes to navigate the criminal justice system effectively.

K. H. Giri & Associates maintains deep expertise in both the legacy IPC framework and the new BNS provisions. Our criminal law team can assist with defence strategies, prosecution analysis, and advisory services across all categories of criminal offences. Contact our Mumbai office for expert legal guidance.

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