Ind. Code § 6-2.5-3-4
(a) The storage, use, and consumption of tangible personal property in Indiana is exempt from the use tax if:
(b) If a person issues a state gross retail or use tax exemption certificate for the acquisition of tangible personal property and subsequently uses, stores, or consumes that property for a nonexempt purpose, then the person shall pay the use tax.
As added by Acts 1980, P.L.52, SEC.1. Amended by P.L.146-2020, SEC.9; P.L.137-2022, SEC.16.