Section 4(2) in The Orissa Survey and Settlement Rules, 1962
(2)Where no other mode of service of notice is prescribed by the Act or by these Rules service shall be effected in the manner prescribed for the service of summons on a defendant under the Code of Civil Procedure, 1908, if the notice is addressed to only one person. If it is addressed to a number of persons or to persons in general, it shall be served in the manner prescribed for the service of summons on a defendant under the Code of Civil Procedure, 1908 or by proclamation and beat of drum and by posting it, in the presence of not less than two persons in some conspicuous place in the village.
