Ind. Const. art. 2, § 2

(a) A citizen of the United States who is at least eighteen (18) years of age and who has been a resident of a precinct thirty (30) days immediately preceding an election may vote in that precinct at the election. (b) A citizen may not be disenfranchised under subsection (a), if the citizen is entitled to vote in a precinct under subsection (c) or federal law. (c) The General Assembly may provide that a citizen who ceases to be a resident of a precinct before an election may vote in a precinct where the citizen previously resided if, on the date of the election, the citizen's name appears on the registration rolls for the precinct. (History: As Amended March 14, 1881; September 6, 1921; November 2, 1976; November 6, 1984; November 3, 1998).