Ind. Code § 6-9-1-5
(e) If the county fiscal body adopts an ordinance to increase the tax rate after June 30, 2021, under subsection (b), the county fiscal body shall:
(1) specify the effective date of the ordinance to provide that the ordinance takes effect:
(f) If the county fiscal body does not immediately send a certified copy of the ordinance to the commissioner of the department of state revenue as required under subsection (e), the department of state revenue shall treat an increase in the tax rate under this section as having been adopted on the later of:
(2) on the effective date specified in the ordinance.
Formerly: Acts 1972, P.L.58, SEC.1. As amended by Acts 1977, P.L.91, SEC.1; Acts 1979, P.L.82, SEC.1; P.L.97-1983, SEC.5; P.L.12-1992, SEC.32; P.L.49-1994, SEC.1; P.L.67-1997, SEC.1; P.L.119-2012, SEC.55; P.L.175-2018, SEC.1; P.L.108-2019, SEC.136; P.L.69-2021, SEC.2; P.L.104-2022, SEC.30.