SECTION 90 IPC : Consent known to have been given in response to fear or misconception.—A consent is not such a consent as it is intended by any section of this Code, if it is given by a person out of fear of harm or out of a false belief about the truth, and if the person performing the act knows or has reason to believe that the consent was given as a result of such fear or misconception; or Consent of insane person.—if the consent is given by a person who, due to mental illness or in