Of Punishments — Kinds, Solitary Confinement, Fines (Sections 4 to 13 BNS)

Sections 4 to 13 of the Bharatiya Nyaya Sanhita, 2023 (BNS) — re-enacting Sections 53 to 75 of the Indian Penal Code, 1860 (IPC) — collect the kinds and quantum of punishment that the Code may impose. The headline change is the addition of community service to the list of sentences. The framework otherwise survives intact: death, life imprisonment, imprisonment (rigorous or simple), forfeiture of property and fine remain available, with solitary confinement as an aggravating term, the rule on default sentences for non-payment of fine, and the enhancement for previous conviction.

This chapter — part of our wider IPC and BNS notes series — sets out the six kinds of punishment in Section 4 BNS, the doctrine of the death penalty, the natural-life construction of life imprisonment, the rules on commutation and fractions of terms, the architecture of fines and default sentences, and the constitutional limits on solitary confinement that survived Sunil Batra. The new community-service sentence is examined in detail in our companion chapter on community service as a BNS innovation.

Section 4 BNS — six kinds of punishment

Section 4 BNS lists the punishments to which offenders are liable under the Sanhita. The list, in order, is — (a) Death; (b) Imprisonment for life; (c) Imprisonment, which is of two descriptions, namely rigorous (with hard labour) and simple; (d) Forfeiture of property; (e) Fine; and (f) Community service. The IPC's Section 53 ran to five clauses; the BNS adds community service as the sixth. The substantive content of clauses (a) to (e) is unchanged.

The sequencing is doctrinally significant. The kinds are listed in descending order of severity, and the Code respects the sequence in its sentencing provisions: where an offence is punishable with death or imprisonment for life, the Court must record special reasons under the proviso to Section 393(2) BNSS (formerly Section 354(3) CrPC) for awarding the higher of the two. The general principle is that the Court should not award death or life imprisonment as a routine; the lighter sentence is the rule, the heavier the exception. Each kind is examined in turn.

Section 4(a) BNS — death penalty and the rarest-of-rare doctrine

The death penalty is retained as the highest punishment available under the Sanhita. It is prescribed for nine offences in the BNS, including murder under Section 103, dacoity with murder under Section 310(3), abetment of suicide of a child or insane person under Section 107, and waging war against the Government of India under Section 147. Its constitutionality was upheld in Bachan Singh v. State of Punjab, (1980) 2 SCC 684, where the Supreme Court — by a 4–1 majority — held that the death penalty does not violate Articles 14, 19 or 21, but that it must be imposed only in the rarest of rare cases.

The contents of "rarest of rare" were explained in Machhi Singh v. State of Punjab, (1983) 3 SCC 470. The Court there set out five categories — manner of commission, motive, anti-social or socially abhorrent nature, magnitude of crime, and personality of the victim — to be weighed against mitigating circumstances such as the youth of the accused, the possibility of reform, and the absence of pre-meditation. The doctrine has been reapplied in hundreds of capital cases since. It is the framework against which every capital conviction is now tested.

Two procedural overlays are essential. First, a death sentence imposed by a Sessions Court is not effective unless confirmed by the High Court — Section 415 BNSS (formerly Section 366 CrPC). Second, the Constitution Bench in Triveniben v. State of Gujarat, AIR 1989 SC 1335, held that undue and prolonged delay in the execution of a death sentence may entitle the condemned prisoner to invoke Article 32, although no fixed period of delay is laid down. The Court will examine the nature of the delay and the circumstances after the sentence was finally confirmed by the judicial process. The death penalty's intersection with the offences of culpable homicide and murder is examined in our chapter on the distinction between culpable homicide and murder; the broader landmark-case treatment of capital sentencing — Bachan Singh, Macchi Singh, Mithu — is collected in our landmark cases chapter.

Section 4(b) BNS — imprisonment for life means natural life

One of the most persistent misconceptions among aspirants is that life imprisonment means fourteen years. It does not. The Supreme Court settled the point in Gopal Vinayak Godse v. State of Maharashtra, AIR 1961 SC 600 — life imprisonment means imprisonment for the whole of the remaining natural life of the convict, unless commuted or remitted by the appropriate Government. Section 6 BNS (formerly Section 57 IPC) does not limit life imprisonment to twenty years; it is solely a rule for calculating fractions of terms — for example, half of a life sentence under Section 64 BNS for non-payment of fine is taken as ten years (half of twenty), but this calculation does not reduce the life sentence itself.

The Supreme Court has reinforced the natural-life construction in successive Constitution Bench decisions. In Swamy Shraddananda (2) v. State of Karnataka, (2008) 13 SCC 767, the Court held that where the death penalty would be too harsh and a fourteen-year remission too lenient, the Court may impose a "special category" life sentence — directing that the convict shall not be released for a period in excess of fourteen years, or for the whole of his natural life, without the possibility of remission. The Constitution Bench in Union of India v. V. Sriharan, (2016) 7 SCC 1, upheld the special-category sentence and confirmed that the High Court and Supreme Court alone may impose it. Trial Courts cannot.

Section 4(c) BNS — rigorous and simple imprisonment

Section 4(c) BNS preserves the IPC distinction between rigorous imprisonment (with hard labour) and simple imprisonment. Section 7 BNS (formerly Section 60 IPC) authorises the Court, in any case where the offender is sentenced to imprisonment for a term, to direct that the imprisonment shall be wholly rigorous, wholly simple, or partly rigorous and partly simple. The exercise of the power is at the Court's discretion and is rarely the subject of appellate interference where the choice is reasoned.

The distinction has practical effect. A convict sentenced to rigorous imprisonment is liable to be put to hard labour as the jail manual prescribes; a convict sentenced to simple imprisonment is not. The Constitution Bench in State of Gujarat v. Hon'ble High Court of Gujarat, (1998) 7 SCC 392, held that hard labour during rigorous imprisonment is constitutional, but the convict must be paid minimum wages — failure to pay would convert the sentence into forced labour prohibited by Article 23(1).

Section 4(d) BNS — forfeiture of property

Forfeiture of property as a kind of punishment survived from the IPC into the BNS, but its substantive scope is narrow. It is now confined to offences under Section 153, Section 154 and Section 155 BNS — relating to acts likely to give cause for war between countries with which India is at peace. The general forfeiture clauses of Sections 61 and 62 IPC, repealed in 1921 as too sweeping, were never restored. The Sanhita preserves the form without expanding the substance.

Section 4(e) BNS and Section 8 BNS — fines and default sentences

Fine remains a kind of punishment under Section 4(e) BNS. The architecture of fines is in Section 8 BNS, which collects in seven sub-sections what was previously in Sections 63 to 70 IPC. Section 8(1) BNS deals with the amount of fine — where the amount is not expressed in the relevant penal section, the fine to which the offender is liable is unlimited, but shall not be excessive. The proportionality rule is judge-made: the Supreme Court in Adamji Umar Dalal v. State of Bombay, AIR 1952 SC 14, held that the fine must be proportionate to the means of the offender and the nature of the offence.

Section 8(2) BNS supplies the default sentence. Where an offender is sentenced to a fine, the Court may direct that, in default of payment, he shall suffer imprisonment for a certain term. Section 8(3) BNS sets the upper limits of the default sentence — it must not exceed one-fourth of the maximum imprisonment that the offence carries in cases where the offence is punishable with both imprisonment and fine. Section 8(4) BNS provides that the default sentence shall be in addition to, and may be in excess of, the substantive sentence. Section 8(5) BNS deals with offences punishable with fine only — the default sentence then must not exceed two months for fines up to fifty rupees, four months for fines between fifty and one hundred rupees, and six months for higher fines (the IPC limits, which the BNS retains and at the time of writing has not yet revised upwards).

Section 8(7) BNS makes the fine recoverable for six years from the date of sentence, and provides that the death of the convict does not discharge his property from liability. The fine is a debt to the State; it survives the offender. Where the underlying offence is itself a property offence — such as those collected in our chapter on theft under Sections 303 and following BNS — the fine often runs alongside an order of compensation, and the Court must explain the basis on which it has fixed the figure.

Section 5 BNS — commutation of sentence

Section 5 BNS reproduces Sections 54 and 55 IPC, with one drafting change: the section now cross-refers to the BNSS for the procedure of commutation, whereas the IPC did not refer to the CrPC. The substantive power vests in the appropriate Government, which may commute a sentence of death to any other punishment provided by the Sanhita, and a sentence of life imprisonment to imprisonment of either description for a term not exceeding fourteen years. The Explanation to Section 5 BNS — drawn from Section 55A IPC — defines "appropriate Government" as the Central Government in cases under laws relating to subjects in the Union List or where the offender was sentenced by a Court Martial, and the State Government otherwise.

The power of commutation is distinct from, and additional to, the constitutional powers of pardon under Article 72 (President) and Article 161 (Governor). The Supreme Court explained the relationship in Maru Ram v. UOI, (1981) 1 SCC 107 (Constitution Bench) — the statutory power under what is now Section 5 BNS is bound by the Code's framework, while the constitutional power is not.

Section 6 BNS — fractions of terms

Section 6 BNS (formerly Section 57 IPC) provides that, in calculating fractions of terms of punishment, imprisonment for life shall be reckoned as equivalent to imprisonment for twenty years. The BNS adds the words "unless otherwise provided" — a small editorial improvement that accommodates the special-category life sentence under Swamy Shraddananda. The provision is widely misread. It does not equate life imprisonment with twenty years; it supplies a calculation rule for sections that refer to "half" or "one-fourth" of life imprisonment. The Supreme Court reaffirmed this in State of MP v. Ratan Singh, AIR 1976 SC 1552: Section 57 IPC does not in any way limit the punishment of imprisonment for life to a term of twenty years. The natural-life construction in Gopal Vinayak Godse survives.

Sections 9 and 10 BNS — multiple offences and doubtful offence

Section 9 BNS (formerly Section 71 IPC) limits the punishment where one act constitutes several offences or where an offence is made up of several offences. The offender shall not be punished with the punishment of more than one of the offences, unless it is so expressly provided. The provision is the statutory embodiment of the principle against multiple punishment for a single transaction; it operates with Article 20(2) of the Constitution as a check against double jeopardy. It also feeds directly into the rules on the joinder of charges examined in our chapter on the framing of charge under BNSS.

Section 10 BNS (formerly Section 72 IPC) deals with the converse: where the judgment states it is doubtful of which of several offences the offender has been guilty, the Court shall punish him for that offence which carries the lower punishment. The provision protects the convict by resolving the residual doubt in his favour at the sentencing stage.

Sections 11 and 12 BNS — solitary confinement

Solitary confinement is preserved as a kind of aggravating term under Sections 11 and 12 BNS (formerly Sections 73 and 74 IPC). Section 11 BNS authorises the Court to direct that the offender be kept in solitary confinement for any portion of the imprisonment, not exceeding three months in the whole, on a graduated scale: not exceeding one month if the imprisonment is six months or less; not exceeding two months if six months to one year; not exceeding three months if more than one year. The substance of Section 73 IPC is preserved; the BNS replaces "that is to say" with "namely" — an editorial change.

Section 12 BNS limits the execution of solitary confinement. It must not exceed fourteen days at a time, with intervals of equal length; and where the substantive imprisonment exceeds three months, solitary confinement must not exceed seven days in any one month of the whole imprisonment awarded, again with equal intervals. A sentence inflicting solitary confinement for the whole imprisonment is illegal, even if the total period does not exceed fourteen days.

The constitutional reading of solitary confinement is dominated by the Constitution Bench decision in Sunil Batra v. Delhi Administration, AIR 1978 SC 1675. The Court held that solitary confinement is a punishment prescribed by what is now Section 11 BNS, and a prisoner committed for safe custody under Section 415 BNSS (formerly Section 366(2) CrPC) cannot be subjected to solitary confinement without it amounting to additional punishment for the same offence — violating Article 20(2). A condemned prisoner held in jail custody pending confirmation cannot be kept in a condemned cell or solitary confinement; the practice of keeping pre-confirmation prisoners alone is a pre-Constitutional practice that Sunil Batra ruled inconsistent with constitutional safeguards.

Section 13 BNS — enhanced punishment for previous conviction

Section 13 BNS (formerly Section 75 IPC) provides for enhanced punishment for certain offences after a previous conviction. Whoever, having been convicted by a Court in India of an offence punishable under the Code with imprisonment of either description for a term of three years or upwards, shall be guilty of any offence punishable under the same provisions with the like punishment for the like term, shall be subject, for every such subsequent offence, to imprisonment for life, or imprisonment of either description for a term which may extend to ten years.

The provision is a recidivism enhancement. It operates in a different register from the BNS innovations on organised crime under Section 111 BNS, where habitual or syndicated criminality is built directly into the substantive offence rather than addressed only at the sentencing stage. The IPC chapter numbers referenced in Section 75 IPC have been dropped from Section 13 BNS, since the BNS uses different chapter numbers. The substantive ingredients survive: the previous conviction must have been in India; it must have been for an offence under the Code with the relevant minimum term; and the subsequent offence must fall within the same set of provisions and carry the same threshold sentence. The procedure for proof of the previous conviction is governed by Section 245 BNSS (formerly Section 236 CrPC).

Section 4(f) BNS — community service in outline

Community service appears in the list of punishments under Section 4(f) BNS but is not defined in the BNS itself. The definition is supplied by the Explanation to Section 23 of the Bharatiya Nagarik Suraksha Sanhita, 2023, which describes community service as work which the Court may order a convict to perform as a form of punishment that benefits the community, and for which the convict shall not be entitled to any remuneration. The new sentence is available for petty offences such as defamation under Section 356(2) BNS, attempted suicide to compel a public servant under Section 226 BNS, and small thefts. The substantive treatment of community service — its scope, the offences for which it is available, the procedure for imposing it, the supervisory mechanism, and the early-experience Indian and comparative jurisprudence — is in our chapter on Section 4(f) BNS.

Sentencing discretion and proportionality

Beyond the closed list of punishments and the section-specific limits, the BNS continues the IPC's structural reliance on judicial discretion at the sentencing stage. Unless the offence carries a mandatory minimum or a fixed sentence — as Section 103(1) BNS does for murder, prescribing death or imprisonment for life — the Court is given a range and asked to choose. The Supreme Court's framework for the exercise of that discretion was set out in State of Madhya Pradesh v. Bablu, (2009) 2 SCC 272, and in the long line of authorities collected in Soman v. State of Kerala, (2013) 11 SCC 382. Three considerations weigh: the gravity of the offence, the circumstances of the offender, and the proportionality of the proposed sentence. The Court must reason its way through each before pronouncing.

The proportionality requirement applies with greater force where the offence carries the death penalty as one of two options. Mithu v. State of Punjab, (1983) 2 SCC 277, struck down Section 303 IPC — which had prescribed mandatory death for murder by a life convict — as violating Articles 14 and 21 because it removed the Court's discretion to consider mitigating circumstances. The principle survives the BNS: any provision of the Sanhita that purports to remove sentencing discretion in capital cases would be liable to similar challenge.

Where the offence carries a mandatory minimum, the discretion narrows but does not disappear. The Court may still calibrate the sentence above the minimum, may order rigorous or simple imprisonment, may attach a fine, may direct payment of compensation under Section 395 BNSS, and — for petty offences only — may now opt for community service in lieu of imprisonment. The new sentence widens the discretionary range at the lower end without disturbing the rest of the framework.

Strategic note for the practitioner and aspirant

Three propositions to carry into the examination hall and the sentencing brief. First, the Section 4 BNS list is closed. A Court cannot impose a punishment that is not on the list — there is no general power to order rehabilitation, restitution or apology as a substantive sentence, although these may be conditions attached to a fine or to community service. Second, life imprisonment under Section 4(b) BNS means imprisonment for the rest of the convict's natural life. The fourteen-year and twenty-year figures are remission and calculation thresholds, not the substantive sentence. Third, solitary confinement under Section 11 BNS is bounded by Section 12 BNS and by Sunil Batra. It cannot be ordered as a routine; it cannot be inflicted on a pre-confirmation condemned prisoner; and it must be broken up into intervals of equal duration.

The next chapter takes up the new community-service sentence in detail, before the chapters on the general exceptions of Sections 14 to 44 BNS and the right of private defence. A section-by-section comparison with the IPC is collected in the IPC-to-BNS comparative table.

Frequently asked questions

Does life imprisonment under Section 4(b) BNS mean fourteen years?

No. Life imprisonment means imprisonment for the rest of the convict's natural life, unless commuted or remitted by the appropriate Government. The Supreme Court settled this in Gopal Vinayak Godse v. State of Maharashtra, AIR 1961 SC 600. Section 6 BNS (formerly Section 57 IPC) reckons life imprisonment as twenty years only for the limited purpose of calculating fractions of terms — for example, half of life for default of fine. It does not reduce the substantive sentence to twenty years. State of MP v. Ratan Singh and Swamy Shraddananda (2) reaffirm this.

What is the rarest-of-rare doctrine and when does it apply?

The rarest-of-rare doctrine governs the imposition of the death penalty under Section 4(a) BNS. The Supreme Court in Bachan Singh v. State of Punjab, (1980) 2 SCC 684, upheld the constitutionality of the death penalty but directed that it be imposed only in the rarest of rare cases. Machhi Singh v. State of Punjab, (1983) 3 SCC 470, identified five aggravating categories — manner of commission, motive, anti-social or socially abhorrent nature, magnitude of crime, personality of the victim — to be weighed against mitigating factors such as youth, possibility of reform, and absence of pre-meditation.

Can a Trial Court impose a special-category life sentence?

No. The special-category life sentence — directing that the convict shall not be released for a specified period in excess of fourteen years, or for the whole of his natural life, without the possibility of remission — was developed in Swamy Shraddananda (2) v. State of Karnataka, (2008) 13 SCC 767. The Constitution Bench in Union of India v. V. Sriharan, (2016) 7 SCC 1, held that only the High Courts and the Supreme Court may impose this sentence. Trial Courts cannot. The sentence is reserved for cases where the death penalty would be too harsh and a fourteen-year remission too lenient.

Can solitary confinement be imposed on an under-trial or condemned prisoner?

No. Section 11 BNS authorises solitary confinement only as part of a substantive sentence imposed by the Court. The Constitution Bench in Sunil Batra v. Delhi Administration, AIR 1978 SC 1675, held that a prisoner committed for safe custody under Section 415 BNSS (formerly Section 366(2) CrPC) cannot be subjected to solitary confinement without it amounting to additional punishment, violating Article 20(2). A condemned prisoner pending confirmation likewise cannot be held in a condemned cell or solitary confinement. The pre-Constitutional practice of separate confinement of condemned prisoners is unconstitutional.

What is the upper limit of a default sentence under Section 8 BNS?

Section 8(3) BNS provides that, where the offence is punishable with both imprisonment and fine, the default sentence for non-payment of the fine shall not exceed one-fourth of the maximum imprisonment that the offence carries. For offences punishable with fine only, Section 8(5) BNS sets graduated limits — two months for fines up to fifty rupees, four months for fines between fifty and one hundred rupees, six months for higher fines. The default sentence is in addition to the substantive sentence and may extend beyond the term originally imposed.

What is the difference between commutation under Section 5 BNS and pardon under Article 72 of the Constitution?

Section 5 BNS confers a statutory power on the appropriate Government to commute a sentence of death to any other punishment provided by the Sanhita, and a sentence of life imprisonment to imprisonment of either description for up to fourteen years. The pardon power under Article 72 (President) and Article 161 (Governor) is constitutional and not bound by the Sanhita's framework. The Constitution Bench explained the relationship in Maru Ram v. UOI, (1981) 1 SCC 107: the constitutional power is wider in scope and reviewable only on limited grounds.