STATE OF ANDHRA PRADESH vs RAYAVARAPU PUNNAYYA & ANOTHER

The Supreme Court clarified the distinction between 'culpable homicide not amounting to murder' and 'murder' under Sections 299 and 300 IPC. It established that while all murder is culpable homicide, not all culpable homicide qualifies as murder. The Court emphasized that the mens rea under Section 300(2) requires knowledge of the victim's specific condition that could lead to death from an injury that would not ordinarily be fatal, thus setting out a framework for categorizing culpable homicide into three degrees. The judgment reinforces the necessity of understanding the offender's knowledge and intention in determining the nature of the offence.