(3)Nothing contained in this section shall apply to the disclosure-(a)of any such particulars in respect of any such documents, evidence, affidavit or deposition for the purpose of any prosecution under the Indian Penal Code(XLV of 1960) or the Prevention of Corruption Act, 1947 (II of 1947), or this act; or(b)of any such particulars to the State Government or to any person acting in the execution of this Act, for the purposes of carrying out the object of this Act; or(c)of any such particulars when such disclosure is occasioned by the lawful employment under this Act of any process for the service of any notice or the recovery of any demand; or(d)of any such particulars to a Civil Court in any suit, to which the Government is a party, which relates to any matter arising out of any proceeding under this Act; or(e)of any such particulars where such particulars are relevant to any inquiry into the conduct of an official of the Stamp Department to any person or persons appointed as Commissioners under the Public Servants (Inquiries) Act, 1850(XXXVII of 1850), or to any officer otherwise appointed to hold such inquiry or to a Public Service Commission established under the Constitution when exercising its functions in relation to any matter arising out of such inquiry; or(f)of such particulars to an officer of the Central Government or a State Government as may be necessary for the purpose of enabling that Government to levy or realise any tax or duty imposed by it.]