the original counter affidavit, it was stated by the second appellant that the amount of Rs.8,96,200/- was towards the market value of the land, in the additional affidavit dated 27.11.2009 filed subsequently, he had clarified that they are prepared to execute necessary sale deed in favour of the first respondent / writ petitioner, if he pays development charges to the tune of Rs.2,63,000/- and pursuant to the same, the first respondent / writ petitioner had agreed to pay the said amount. After recording the undertaking given by the Executive Engineer and Administrative Officer, Tamil Nadu Housing Board, Madurai / second appellant herein that they will provide alternative site and also execute sale deed, on payment of necessary charges, the said writ petition was disposed of by order dated 30.11.2009. Subsequently, the appellant – Housing Board filed the review application in Rev.Aplw(MD) No.20 of 2013, seeking to review the order passed in the said writ petition, on the ground that the the second appellant had filed the undertaking in the writ petition without the consent of the first appellant herein.