Petition filed under Article 226 of the Constitution of India for issuing a writ of mandamus directing the respondents 1 to 3 to cancel patta No.817 granted to the 5th to 8th respondents and cancel the patta No.823 dated 20.03.2014 granted to the 4th respondent and further restore the patta No.764 dated 22.05.2009 granted to the petitioner in respect of vacant land bearing vacant land acre 0.33 cent (1299 sq.mt or hectare 0.12.50 ares) comprised in Old Survey No.2/2, New Survey No.3/2 after sub division present Survey No.211/6 bounded on the West by lands belonging to Rajendran, East and South by land belonging to Kannan and North by pathway and forming part of lands bearing Old Survey Nos.368/3 (acre 0.12 cents), 365/1 (acre 0.60 cents), 365/4 (acre 0.32 cents), 365/6 (acre 0.08 cents), 365/7 (ace 0.39 cents), 365/8 (acre 0.41 cents), 365/9 (acre 0.42 cents), 368/2 (0.61 cents) situated at Kudikaadu Village, Cuddalore Taluk and District and within Registration District of Cuddalore and II Joint Cuddalore Sub Registration District.