Ind. Code § 6-4.1-7-4
(b) The probate court's redetermination of the inheritance tax due supersedes:
(2) an original determination by the department of state revenue;
whichever is applicable. The court shall file a copy of the redetermination with the clerk of the court.
As added by Acts 1976, P.L.18, SEC.1. Amended by P.L.1-1991, SEC.54; P.L.190-2016, SEC.22; P.L.85-2017, SEC.29; P.L.79-2017, SEC.34.