Indiana Code Title 6. Taxation § 6-1.1-18.5-15

Sec. 15. (a) The department of local government finance, upon making a finding under section 13 or 14 of this chapter, shall enter an order setting forth its final determination.

(b) A civil taxing unit may petition for judicial review of the final determination made by the department of local government finance under subsection (a).  The action must be taken to the tax court under IC 6-1.1-15 in the same manner that an action is taken to appeal a final determination of the Indiana board.  The petition must be filed in the tax court not more than forty-five (45) days after the department enters its order under subsection (a).