Chapter Number 16 under Offences Affecting the Human Body
Exception 2 to Section 300 - Culpable homicide is not murder if the offender in the exercise in good faith of the right of private defence or 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.