Indiana Code Title 3. Elections § 3-7-12-27

(1) noon seventy-seven (77) days before each general election and each primary election conducted in a general election year;  and

(2) seventeen (17) days before each municipal election or each primary election conducted in a municipal election year;

(1) conducted the voter list maintenance program under this article;  and

(2) canceled the registrations required under the voter list maintenance program.