IPC Section 300 and BNS Section 101: Murder, Legal Exceptions and Punishment

What constitutes murder under BNS Section 101?

The four statutory circumstances, subject to the exceptions, are:

1. Intention to cause death: the act causing death is committed with the intention of causing death.
2. Intention to cause a particular dangerous injury: the offender intends bodily injury and knows that it is likely to cause the death of that particular person.
3. Injury sufficient in the ordinary course of nature: the offender intends the bodily injury actually inflicted, and it is sufficient in the ordinary course of nature to cause death.
4. Imminently dangerous act: the offender knows that the act is so imminently dangerous that it will, in all probability, cause death or likely fatal injury, and acts without an excuse for taking that risk.

These clauses substantially carry forward IPC Section 300. The prosecution must prove the necessary act, causation and mental element beyond reasonable doubt. Mere occurrence of a death does not automatically establish murder.

Five exceptions to murder

1. Grave and sudden provocation: loss of self-control on grave and sudden provocation, subject to statutory limitations, including that provocation is not deliberately sought and does not arise from lawful official action or lawful private defence.
2. Exceeding private defence: in good faith, without premeditation or intention to cause more harm than necessary, exceeding the lawful right of private defence.
3. Public servant exceeding powers: an act by a public servant or a person aiding public justice who, in good faith and without ill-will, exceeds powers while believing the act lawful and necessary for duty.
4. Sudden fight: a death caused without premeditation in a sudden fight in the heat of passion upon a sudden quarrel, without undue advantage or cruel or unusual conduct.
5. Consent: the person killed, being above eighteen years, consents to suffer death or take the risk of death, subject to the full legal requirements.

These are fact-sensitive exceptions, not automatic defences. When an exception applies, the act may amount to culpable homicide not amounting to murder; other legal provisions determine punishment.

IPC Section 300: Original statutory provisions and illustrations

The following preserves the substantive wording, examples and exceptions from the earlier webpage. For conduct governed by the current law, consult BNS Section 101 directly.

Except in the cases hereinafter excepted, culpable homicide is murder, if the act by which the death is caused is done with the intention of causing death, or-

Secondly. If it is done with the intention of causing such bodily injury as the offender knows to be likely to cause the death of the person to whom the harm is caused, or-

Thirdly. If it is done with the intention of causing bodily injury to any person and the bodily injury intended to be inflicted is sufficient in the ordinary course of nature to cause death, or-

Fourthly. If the person committing the act knows that it is so imminently dangerous that it must, in all probability, cause death, or such bodily injury as is likely to cause death, and commits such act without any excuse for incurring the risk of causing death or such injury as aforesaid.

Statutory illustrations

a A shoots Z with the intention of killing him. Z dies in consequence. A commits murder.

b A, knowing that Z is labouring under such a disease that a blow is likely to cause his death, strikes him with the intention of causing bodily injury. Z dies in consequence of the blow. A is guilty of murder, although the blow might not have been sufficient in the ordinary course of nature to cause the death of a person in a sound state of health. But if A, not knowing that Z is labouring under any disease, gives him such a blow as would not in the ordinary course of nature kill a person in a sound state of health, here A, although he may intend to cause bodily injury, is not guilty of murder, if he did not intend to cause death, or such bodily injury as in the ordinary course of nature would cause death.

c A intentionally gives Z a sword-cut or club-wound sufficient to cause the death of a man in the ordinary course of nature. Z dies in consequence. Here A is guilty of murder, although he may not have intended to cause Z's death.

d A without any excuse fires a loaded cannon into a crowd of persons and kills one of them. A is guilty of murder, although he may not have had a premeditated design to kill any particular individual. Exception 1. When culpable homicide is not murder.-Culpable homicide is not murder if the offender, whilst deprived of the power of self-control by grave and sudden provocation, causes the death of the person who gave the provocation or causes the death of any other person by mistake or accident.

The above exception is subject to the following provisos:-

First.-That the provocation is not sought or voluntarily provoked by the offender as an excuse for killing or doing harm to any person.

Secondly.-That the provocation is not given by anything done in obedience to the law, or by a public servant in the lawful exercise of the powers of such public servant.

Thirdly.-That the provocation is not given by anything done in the lawful exercise of the right of private defence.

Explanation.-Whether the provocation was grave and sudden enough to prevent the offence from amounting to murder is a question of fact.

Statutory illustrations

a A, under the influence of passion excited by a provocation given by Z, intentionally kills Y, Z's child. This is murder, inasmuch as the provocation was not given by the child, and the death of the child was not caused by accident or misfortune in doing an act caused by the provocation.

b Y gives grave and sudden provocation to A. A, on this provocation, fires a pistol at Y, neither intending nor knowing himself to be likely to kill Z, who is near him, but out of sight. A kills Z. Here A has not committed murder, but merely culpable homicide.

c A is lawfully arrested by Z, a bailiff. A is excited to sudden and violent passion by the arrest, and kills Z. This is murder, inasmuch as the provocation was given by a thing done by a public servant in the exercise of his powers.

d A appears as a witness before Z, a Magistrate. Z says that he does not believe a word of A's deposition, and that A has perjured himself. A is moved to sudden passion by these words, and kills Z. This is murder.

e A attempts to pull Z's nose. Z, in the exercise of the right of private defence, lays hold of A to prevent him from doing so. A is moved to sudden and violent passion in consequence, and kills Z. This is murder, inasmuch as the provocation was giving by a thing done in the exercise of the right of private defence.

f Z strikes B. B is by this provocation excited to violent rage. A, a bystander, intending to take advantage of B's rage, and to cause him to kill Z, puts a knife into B's hand for that purpose. B kills Z with the knife. Here B may have committed only culpable homicide, but A is guilty of murder.

Exception 2

Exception 2. Culpable homicide is not murder if the offender in the exercise in good faith of the right of private defence of person or property, exceeds the power given to him by law and causes the death of the person against whom he is exercising such right of defence without premeditation, and without any intention of doing more harm than is necessary for the purpose of such defence.

Illustration

Z attempts to horsewhip A, not in such a manner as to cause grievous hurt to A. A draws out a pistol. Z persists in the assault. A believing in good faith that he can by no other means prevent himself from being horsewhipped, shoots Z dead. A has not committed murder, but only culpable homicide.

Exception 3

Exception 3. Culpable homicide is not murder if the offender, being a public servant or aiding a public servant acting for the advancement of public justice, exceeds the powers given to him by law, and causes death by doing an act which he, in good faith, believes to be lawful and necessary for the due discharge of his duty as such public servant and without ill-will towards the person whose death is caused.

Exception 4

Exception 4. Culpable homicide is not murder if it is committed without premeditation in a sudden fight in the heat of passion upon a sudden quarrel and without the offender's having taken undue advantage or acted in a cruel or unusual manner.

Explanation.-It is immaterial in such cases which party offers the provocation or commits the first assault.

Exception 5

Exception 5. Culpable homicide is not murder when the person whose death is caused, being above the age of eighteen years, suffers death or takes the risk of death with his own consent.

Illustration

A, by instigation, voluntarily causes Z, a person under eighteen years of age to commit suicide. Here, on account of Z's youth, he was incapable of giving consent to his own death; A has therefore abetted murder.

Punishment, bail and trial

Death sentences are subject to constitutional principles, judicial sentencing standards and mandatory confirmation requirements. The classification and court of trial are governed by the First Schedule to the Bharatiya Nagarik Suraksha Sanhita, 2023 (BNSS).

Murder and culpable homicide: the difference

BNS Section 100 defines culpable homicide (formerly IPC Section 299). BNS Section 101 defines when culpable homicide amounts to murder (formerly IPC Section 300). Not every culpable homicide is murder; the distinction depends on the precise degree of intention, knowledge, probability of death and the statutory exceptions.

Where murder is established, punishment generally falls under BNS Section 103. Where culpable homicide does not amount to murder, BNS Section 105 may apply. Other provisions, including those concerning death caused by negligence, may apply to different factual situations.

Illustrative situations

• Intentional killing: a person deliberately shoots another to kill them. If causation and intent are proved and no exception applies, this ordinarily constitutes murder.
• Sudden fight: a fatal blow in an unpremeditated sudden fight may attract Exception 4 only if all statutory conditions are satisfied.
• Accidental death: a death without the statutory intention or knowledge does not become murder merely because the act had serious consequences; other offences may still require examination.

Frequently asked questions

Official legal references

• India Code: Central Acts and statutory text
• Bharatiya Nyaya Sanhita, 2023: Government PDF
• National Crime Records Bureau: BNS chapters
• National Crime Records Bureau: BNSS First Schedule

Legal information only. Always consult the current legislation, applicable notifications and binding judgments for a particular case.