Section 25A(1)(b) in Kerala Land Reforms Act, 1963
(b)in the case of a varamdar, the average of the share of the landlord in the paddy produce for the three years immediately preceding the commencement of this Act or where the varamdar was not cultivating the land continuously for the said period of three years, the share of the landlord for the year in which the varamdar cultivated the land last immediately before such commencement;