Transferee of the part performance has right to protect his possession.

Under Section 53A of Transfer of property act, 1882, where any person contracts to transfer for consideration any immovable property by writing signed by and the transferee has, in part performance of the contract, taken possession of the property or any part thereof, and the transferee has performed or is willing to perform his part of the contract, then the transferor or any person claiming under him shall be debarred from enforcing against the transferee and persons claiming under him any right in respect of the property of which the transferee has taken or continued in possession, other than a right expressly provided by the terms of the contract.