The Revocation of Power of Attorney form is to be used when you want to revoke the power of attorney you may have previously appointed. A power of Attorney is hired or appointed in situations when an individual feels they are not in a state mentally or physically to make a decision related to any particular sector of their life. In such an instance a power of attorney form is filled and submitted to the concerned department. Once the purpose is fulfilled or when the grantor is termed fit to make the decision or act upon it, is when generally the power from the attorney or agent is revoked back by filling a Revoking of Power of Attorney Form.