Nagapattinam, seeking to implead the Commissioner, Corporation of Nagapattinam Municipality, as a party to the proceedings. The suit in O.S.No.181 of 2012 has been filed by the revision petitioner against the 1st and 2nd respondents for a declaration that he is entitled to an easementary right to light and air to his property situated in Survey No.2096 and for a consequential injunction restraining them from cutting off the light and air and other prayer that has been sought for by the revision petitioner is that the defendants have been putting up a construction flush to the wall of the revision petitioner, contrary to the building rules and for a mandatory injunction to demolish the same. Pending the suit, when the matter was posted for arguments, the revision petitioner has come forward with the impugned petition. The only reason for seeking to implead the Commissioner is that he has failed in his duty to demolish the unauthorized construction. The court below has dismissed the said application. Against which, the revision has been filed.