Indiana Code Title 36. Local Government § 36-5-1-12

Sec. 12. (a) Proceedings to dissolve a town may be instituted under either this section or IC 36-5-1.1.

(b) A proceeding under this section may be instituted to either dissolve the town or change its name.  The proceeding is instituted by filing a petition with the town clerk.  The petition must be signed by at least the number of the voters of the town required to place a candidate on the ballot under IC 3-8-6-3, must be verified by at least one (1) of the petitioners, and must include the reasons for the dissolution or change of name.