A copy of the advance ruling pronounced by the Appellate Authority for Advance Ruling and duly signed by the Members shall be sent to-

(a) the applicant and the appellant;

(b) the concerned officer of central tax and State or Union territory tax;

(c) the jurisdictional officer of central tax and State or Union territory tax; and (d) the Authority, in accordance with the provisions of sub-section (4) of section 101 of the Act.