Section 145(6)(b) in Madras Estates Land Act, 1908
(b)The Collector, after giving notice to the transferor or transferee or other person interested and after making such inquiry as he thinks fit as to the fact and validity of the transfer or as to the person or persons on whom the holding or portion has devolved, may pass an order certifying the transfer or devolution, as the case may be. On production of a certified copy of such order, the landholder shall be bound to recognize the transfer or the devolution.