Section 340(1) in The U.P. Zamindari Abolition and Land Reforms Act, 1950
(1)Where any orders have been made, proceedings taken, declarations granted, or jurisdiction exercised under the provisions of the U.P. Agricultural Tenants (Acquisition of Privileges) Act, 1949 (U.P. Act X of 1949), the provisions of the said Act shall, notwithstanding anything contained therein, be so read and construed as if the amendment mentioned in Schedule IV had been made therein and were in force from the commencement of the said Act.