Ind. Code § 6-4.1-5-10
(b) An order issued by the department of state revenue under this section is confidential.
As added by Acts 1976, P.L.18, SEC.1. Amended by Acts 1980, P.L.57, SEC.16; P.L.176-2003, SEC.1; P.L.190-2016, SEC.13; P.L.79-2017, SEC.28.