Section 284(5) in The U.P. Zamindari Abolition and Land Reforms Act, 1950
(5)If the Collector is satisfied that no suitable person is forthcoming to take the land on lease under sub-section (2) then notwithstanding anything contained in this Act he may sell the holding free from all encumbrances in such manner as may be prescribed and appropriate the proceeds in satisfaction of the arrears, and refund the excess, if any, to the defaulter.