Give incorrect response. Section 90 I.P.C. lays down that in following cases consent shall not be a valid consent :

• A. Consent given by a person under fear of injury or under a misconception of fact, provided the person doing the act knows or has reason to believe that the consent was given in consequence of such fear or misconception.
• B. 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.
• C. If the consent is given by a person who is under 18 years of age.
• D. If the consent is given by a person who is under 12 years of age.