Section 59(1) in The Orissa Municipal Corporation (Division of City into Wards, Reservation of Seats, and Conduct of Election) Rules, 2003
(1)The control unit and the balloting unit of every voting machine used at polling station shall bear a level marked with-(a)the name and the number of the ward;(b)the serial number and name of the polling station or stations as the case may be:(c)the serial number of the unit, and;(d)the date of poll.
