A consent is not such a consent as is intended by any section of this Sanhita if the consent is given by a person under fear of injury or under a misconception of fact and if the person doing the act knows or has reason to believe that the consent was given in consequence of such fear or misconception or if the consent is given by a person who from unsoundness of mind or intoxication is unable to understand the nature and consequence of that to which he gives his consent.
