Section 72(1) in Andhra Pradesh Municipalities (Conduct of Election of Members) Rules, 2005
(1)The control unit and balloting unit of every voting machine used at a polling station shall bear a lable marked with:(a)the serial number and the name of the ward(b)the serial number and the name of the polling station;(c)the serial number of the unit; and(d)the date of poll.
