Section 36: Service of documents, notices or processes.

(1) A notice, summons or other document required or authorised to be served on the Agency under the provisions of this Act or any other law may be served by delivering the same to the Director-General of the Agency or by sending it by registered post addressed to the Director-General at the headquarters of the Agency.
(2) Service of notices, warrants, orders, summons, proceedings, documents or written communication of which service is required, shall be made by a person appointed for that purpose by the Agency: Provided that where a party is represented by a legal practitioner, service of notices, warrants, orders, summons, proceedings, documents or written communication of which service is required may be made through such legal practitioner or through a partner, counsel or clerk under his control.
(3) All notices, warrants, order, summons, proceedings, documents or written communications in respect of which service is required by this Act shall be sufficient service if left with an adult person resident or employed at the address for service:
Provided that where there is no person on the premises at the time of service, service shall be effected by posting the process sought to be served at the main entrance gate or wall of the premises or by advertisement or otherwise as may be deemed necessary and proper in the circumstances.