Published on: 6 August 2023 at 10:09 IST
Court: Supreme Court
Citation: Dahyabhai Chhaganbhai Thakkar V. State of Gujarat (1964)
Honourable Supreme Court of India has held that plea of insanity must be invoked in accordance with the Section 84 of the Indian Penal Code 1860. It is held that Plea of Insanity embodies the fundamental maxim of criminal law i.e. actus non reum facit nisi mens sit rea (an act does not constitute guilt unless done with a guilty intention). In order to constitute an offence, the intent and act must concur; but in the case of insane persons, no culpability is fastened on them as they have no free will (furios is nulla voluntas est).
It is held that Section 84 IPC itself provides that the benefit is available only after it is proved that at the time of committing the act, the accused was labouring under such a defect of reason, from disease of the mind, as not to know the nature and quality of the act he was doing, or that even if he did not know it, it was either wrong or contrary to law then this section must be applied.
7. The doctrine of burden of proof in the context of the plea of insanity may be stated in the following propositions:
(1) The prosecution must prove beyond reasonable doubt that the accused had committed the offence with the requisite mens rea; and the burden of proving that always rests on the prosecution from the beginning to the end of the trial.
(2) There is a rebuttable presumption that the accused was not insane, when he committed the crime, in the sense laid down by Section 84 of the Penal Code, 1860 : the accused may rebut it by placing before the court all the relevant evidence — oral, documentary or circumstantial, but the burden of proof upon him is no higher than that rests upon a party to civil proceedings.
(3) Even if the accused was not able to establish conclusively that he was insane at the time he committed the offence, the evidence placed before the court by the accused or by the prosecution may raise a reasonable doubt in the mind of the court as regards one or more of the ingredients of the offence, including mens rea of the accused and in that case the court would be entitled to acquit the accused on the ground that the general burden of proof resting on the prosecution was not discharged.”
Drafted By Abhijit Mishra
