(3)Every Adhyaksha and every Upadhyaksha of Zilla Panchayat shall be deemed to have vacated his office forthwith if a resolution expressing want of confidence in him is passed by a majority of the total number of elected members of the Zilla Panchayat at a meeting specially convened for this purpose:Provided that no such resolution shall be moved within six months from the date of moving earlier resolution.