during Natham settlement, based on which, the subject land was assigned to one Narayanan on 29.10.2004. Knowing that the petitioner has raised objections before the Revenue Divisional Officer, Sivagangai, to cancel the assignment and to grant patta in his favour, the third respondent, who conducted a detailed enquiry, vide proceedings dated 20.02.2009, cancelled the assignment issued in favour of the said Narayanan, however, did not issue any patta in favour of the petitioner. Therefore, the petitioner has filed a civil suit before the District Munsif cum Judicial Magistrate, Ilayankudi in O.S.No.54 of 2010 for the relief of declaration of title and permanent injunction on the subject property as against the District Collector, Sivagangai District and the Tahsildar, Ilayangudi Taluk and the suit was decreed in favour of the petitioner on 10.03.2011. In the meantime, the assignee, viz., Narayanan, has preferred an appeal before the second respondent as against the order of the third respondent dated 20.02.2009 cancelling the order of assignment and the second respondent dismissed the appeal vide order dated 20.06.2015 confirming the order passed by the third respondent. Thereafter, the petitioner has filed a petition before the second respondent for grant of patta in respect of the subject property and the same was pending without any progress. Therefore, the petitioner has filed a writ petition before this Court in W.P(MD).No.21237 of 2015 for a Mandamus directing the District Revenue 3/13