Clauses (f), (g), (h), (hh) and (j) thereof are relevant to the dispute and are extracted below: (f) "date of vesting" means in relation to an estate vested in the State the date of publication in the Gazette of the notification under sub section (1) of section 3 or sub section (1) of section 3 A in respect of such estate and in the case of surrender by an intermediary under section 4 the date of the execution of the agreement; (g) `estate ' includes a part of an estate and means any land held by or vested in an Intermediary and included under one entry in any revenue roll or any of the general registers of revenue paying lands and avenue free lands, prepared and maintained under the law relating to land revenue for the time being in force or under any rule, order, custom or usage having the force of law, and includes revenue free 326 lands not entered in any register or revenue roll and all classes of tenures or under tenures and any Jagir, inam or maufi or other similar grant; (h) `Intermediary ' with reference to any estate means a proprietor, sub proprietor, landlord, landholder, malguzar, thikadar, gaontia, tenure holder, under tenure holder, and includes an inamdar, a jagirdar, Zamindar, IIaquadar, Khorposhdar, Parganadar, Sarbarakar and Maufidar including the Ruler of an Indian State merged with the State of Orissa and all other holders or owners of interest in land between the raiyat and the State; (hh) `Intermediary interest ' means an estate or any rights or interest therein held or owned by or vested in an Intermediary and any reference to `state ' in this Act shall be construed as including a reference to `intermediary interest ' also; (j) "Khas possession" used with reference to the possession of an Intermediary of any land used for agricultural or horticultural purposes, means the possession of such intermediary by cultivating such land or carrying on horticultural operations thereon himself with his own stock or by his own servants or by hired labour or with hired stock; The provisions of section 3A have already been noted.