Section 8AA(1)(a) in The Gujarat Land Requisition Act, 1948
(a)In a case where any land which has been subject to requisition under this Act for a period of five years or a longer period immediately preceding the commencement of the Bombay Land Requisition (Gujarat Amendment) Act, 1985 (Gujarat 13 of 1985), the amount of compensation determined under section 8 shall, in respect of such land be revised with effect from the date of such commencement.