law: 27. Electoral rolls.
  (1) The Board or, where a Board is not constituted in any place declared by notification under sub-section (1) of section 3 to be a cantonment, the Officer Commanding the station, shall prepare and publish an electoral roll showing the names of persons qualified to vote at elections to the Board and such roll shall be prepared, revised and finally published in such manner and on such date in each year as the Central Government may by rule prescribe.
  (2) Every person whose name appears in the final electoral roll shall, so long as the roll remains in force, be entitled to vote at an election to the Board, and no other person shall be so entitled.
  (3) When a cantonment has been divided into wards, the electoral roll shall be divided into separate lists for each ward.
  (4) If a new electoral roll is not published in any year on the date prescribed, the Central Government may direct that the old electoral roll shall continue in operation until the new roll is published.