BACK TO SECTIONSAIR 1962 SC 605AIR 1958 SC 465
Non-BailableCognizable: YesCourt of Session
Reform Highlights
1
Direct renumbering from IPC 300 to BNS 101.
2
All four clauses and five exceptions fully preserved.
THE STATUTE
The Clause
Culpable homicide is murder if the act by which the death is caused is done with the intention of causing death, or 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...
Legal Commentary
Section 101 defines when culpable homicide rises to the level of murder — the most serious offence in the penal code. The elevation from culpable homicide to murder occurs through four circumstances (the four 'clauses' or 'thirdlies'): (i) intention to cause death; (ii) intention to cause injury that the offender knows is likely to kill; (iii) intention to cause bodily injury that is sufficient in the ordinary course of nature to cause death; and (iv) imminently dangerous act done with the knowledge that it will in all probability cause death. The critical element across all four is the quality of the mental state — murder requires a higher degree of moral culpability than ordinary culpable homicide. As important as what constitutes murder are the five exceptions that reduce it to culpable homicide not amounting to murder: Exception 1 (Grave and sudden provocation), Exception 2 (Private defence exceeding its limits), Exception 3 (Public servant acting in excess of power in good faith), Exception 4 (Sudden fight without premeditation in the heat of passion), and Exception 5 (Consent of the victim above 18 who is in a debilitated state). These exceptions represent the law's recognition that human beings in extreme emotional or situational circumstances sometimes kill in ways that are serious but do not deserve the fullest punishment reserved for cold-blooded murder.
Landmark Precedents
K.M. Nanavati v. State of Maharashtra (1962)
RELEVANCE
The last jury trial in India — Naval Commander Nanavati shot his wife's lover. The Supreme Court examined all four clauses and the provocation exception, ultimately convicting of murder. Shaped how Exception 1 (provocation) is applied.
Virsa Singh v. State of Punjab (1958)
RELEVANCE
The definitive analysis of Clause 3 of Section 300 (now BNS 101) — intention to cause injury sufficient in the ordinary course of nature to cause death.
Case Simulations
"A person who plans and executes a poison killing — murder under Clause 1 (intention to cause death)."
"A person who stabs someone in the stomach knowing that a stomach wound will likely cause death — murder under Clause 2."
"A person who attacks a victim with multiple blows to the head, intending serious injury, where the injury is sufficient in the ordinary course of nature to cause death — murder under Clause 3 (Virsa Singh analysis)."
"A person who, upon discovering their spouse in an act of infidelity, immediately kills the spouse — possibly covered by Exception 1 (sudden provocation), reducing to culpable homicide not amounting to murder."
Expert Insights
Yes. Exception 1 (grave and sudden provocation reducing murder to culpable homicide) is fully preserved in BNS 101. However, courts have progressively narrowed what counts as 'grave and sudden' — mere insults, infidelity discovered, or long-standing grievances generally do not qualify today.
Sudden fight (Exception 4) applies where the killing occurs in the heat of passion during a mutual fight that arose suddenly, without premeditation, and where neither side took undue advantage. Provocation (Exception 1) requires an act by the victim that provokes the offender — in a sudden fight, both parties may be equally participants. Courts look at who started the fight and whether the offender took undue advantage.