(1) For the purpose of effective implementation of the provisions of this Act, the provisions of the Information Technology Act, 2000 and the rules made and directions issued thereunder, relating to digital signatures, electronic governance, attribution, acknowledgement and dispatch of electronic records, secure electronic records, secure digital signatures and digital signature certificates shall apply mutatis mutandis.

(2) Where any notice, communication or intimation is prepared on any electronic data processing system and is properly served on any dealer or person, the said notice, communication or intimation shall not be required to be personally signed by any officer or person and the said notice, communication or intimation shall not be deemed to be invalid on the ground that it is not personally signed by such officer or person.

(3) Any person or dealer who make an on-line application under any of the provisions of this Act, shall be required to make such application under his digital signature:

Provided that where such application is filed without affixing digital signature the said person or dealer shall be required to submit to the appropriate authority, a duly signed hard copy of such electronically made application as printed from the official website of the Excise and Taxation Department, Government of Himachal Pradesh within seven days of making an on-line application, failing which the application so made shall be rejected without any further notice.