Section 90(9)(B) in The Displaced Persons (Compensation and Rehabilitation) Rules, 1955
(B). Where the highest bidder, whose bid has been provisionally accepted, resales from the bid before its approval is communicated to him, 5 per cent of the amount deposited by him under sub-rule (8) shall be forfeited to Government to defray incidental expenses incurred on the auction and the likely loss to Government.