Indian criminal procedure | Updated 18 October 2026

Section 433A CrPC and Section 475 BNSS: Restrictions on Remission or Commutation

Section 433A of the Code of Criminal Procedure, 1973, imposes a minimum fourteen-year imprisonment requirement before release in specified life-imprisonment cases. The corresponding provision under the Bharatiya Nagarik Suraksha Sanhita, 2023 (BNSS), is Section 475.

Current law: The BNSS came into force on 1 July 2024. Its Section 475 retains the central fourteen-year restriction. The CrPC may continue to govern proceedings saved under Section 531 BNSS; the applicable framework must be assessed in each case.

What does Section 433A CrPC provide?

Section 433A - Restriction on powers of remission or commutation in certain cases.

Notwithstanding anything contained in section 432, where a sentence of imprisonment for life is imposed on conviction of a person for an offence for which death is one of the punishments provided by law, or where a sentence of death imposed on a person has been commuted under section 433 into one of imprisonment for life, such person shall not be released from prison unless he had served at least fourteen years of imprisonment.

Legislative history: Section 433A was inserted by Act 45 of 1978, Section 32, with effect from 18 December 1978.

When does the fourteen-year rule apply?

Life sentence for a death-eligible offence: A person receives life imprisonment for an offence for which death is also a punishment provided by law.
Death sentence commuted to life: A death sentence is commuted to life imprisonment under Section 433 CrPC or the corresponding Section 474 BNSS.

In these categories, ordinary statutory remission or commutation cannot result in release before the minimum period is actually served. The rule is a minimum threshold, not an automatic entitlement to release after fourteen years. A life sentence ordinarily continues for the remainder of the person's natural life unless lawfully altered.

Section 475 BNSS: corresponding provision under current law

Section 475 BNSS, titled Restriction on powers of remission or commutation in certain cases, preserves the same essential rule, referring to Section 473 BNSS (power to suspend or remit sentences) and Section 474 BNSS (power to commute sentences). Its fourteen-year minimum applies to the same two categories of life-imprisonment cases.

Read the official Bharatiya Nagarik Suraksha Sanhita, 2023 (India Code PDF) and the Ministry of Home Affairs criminal laws portal.

Meaning of remission, commutation and suspension

Remission: Reduction of the period of punishment to be served, without changing the nature of the sentence.
Commutation: Substitution of one form or degree of punishment with another as authorised by law.
Suspension: Temporary postponement of execution of a sentence, subject to applicable conditions.

The general statutory powers are addressed in Section 432 CrPC and Section 433 CrPC. The specific restriction in Section 433A overrides ordinary remission powers for the covered cases.

Does a life convict have a right to release after fourteen years?

No. Fourteen years is a statutory minimum in the cases covered by the restriction, not a fixed maximum sentence or a guarantee of premature release. The competent government must consider any request according to the governing law, applicable remission policy and judicial directions. Other judicially imposed restrictions may also be relevant.

Constitutional clemency powers

Articles 72 and 161 of the Constitution separately confer clemency powers on the President and Governor respectively, within their constitutional spheres. The statutory restriction under Section 433A does not extinguish these constitutional powers. Their exercise remains subject to constitutional principles and limited judicial review.

See the Constitution of India on the Legislative Department website.

Which law applies after 1 July 2024?

Section 531 BNSS repeals the CrPC while preserving specified pending appeals, applications, trials, inquiries and investigations. Questions concerning the applicable procedure, sentence, date of conviction and remission regime require examination of the particular record and relevant savings provisions. The original CrPC text therefore remains important for legacy cases.

Frequently asked questions

Is Section 433A CrPC still relevant?

Yes. Although BNSS is the current procedural code, Section 433A remains relevant to the interpretation of earlier convictions and matters governed by savings provisions.

What is the equivalent of Section 433A in BNSS?

Section 475 BNSS, which maintains the fourteen-year minimum imprisonment restriction for the specified life sentences.

Does every life sentence require fourteen years before release under this section?

No. Section 433A applies to the specified categories. Other legal requirements may govern other life sentences.

Official legal references

This article provides general legal information, not case-specific legal advice.