separate patta, which was rejected by the Assistant Collector, Hosur on 27.12.2004 with a direction to get separate possession through Court of Law and thereafter apply for Sub Division Patta. As against the said order the petitioner filed the Revision Petition No.30/2005 under Section 13 of the Tamil Nadu Patta Pass Book Act, 1983 before the District Revenue Officer, Krishnagiri, which was also dismissed on 30.08.2005, confirming the order of the Sub Collector, Hosur. The petitioner did not challenge the said orders and hence the same attained finality. The petitioner filed the Execution Petition in E.P.No.02/2006 to execute the decree for permanent injunction and the same was dismissed for default on 06.04.2007. The petitioner thereafter preferred a revision in C.R.P.(NPD).No.3454 of 2009, which was allowed by this Court on 05.08.2013. The defendants 2 and 4 in O.S.No.346 of 1986 viz., Mr.Munivenkatappa and his brother Prakash filed a suit in O.S.No.141 of 2016 and one other person Miss.M.Sumanna filed a suit in O.S.No.171 of 2016 against the writ petitioner which suits are pending adjudication. While so, the petitioner preferred an application on 07.08.2017 to the District Revenue Officer, Krishnagiri, for surveying his land. The District Revenue Officer issued a memo dated 30.08.2017, directing the Tahsildar, Hosur to conduct the survey and send a report to