(1) Every notice or other document required to be served on or delivered to any person, under these regulations, may be served personally or sent by registered post with acknowledgment due, or by speed post or by courier service at the address of his place of residence or his last known place of residence or the place where he carried on, or last carried on, business or personally works or last worked for gain.
(2) Additionally, this may also be sent through facsimile transmission or by electronic mail. The facsimile transmission shall contain a cover page giving details of the sender, the subject, date of transmission, and the recipient’s name and telephone number.
(3) Where the service of notice is not possible under the above referred modes and where the addressee cannot be found or is not traceable, the service may be effected by any of the means specified under Rule 20 of Order V of the Code of Civil Procedure, 1908 (5 of 1908).