Ind. Code § 6-3-2-4
(a) Each taxable year, an individual, or the individual's surviving spouse, is entitled to the following:
(b) An individual whose qualified military income is subtracted from the individual's federal adjusted gross income under IC 6-3-1-3.5 (a)(18) for Indiana individual income tax purposes is not, for that taxable year, entitled to a deduction under this section for the same qualified military income that is deducted under IC 6-3-1-3.5 (a)(18).
As added by Acts 1977, P.L.78, SEC.3. Amended by P.L.76-1985, SEC.2; P.L.144-2007, SEC.5; P.L.6-2012, SEC.49; P.L.250-2015, SEC.16; P.L.217-2017, SEC.64; P.L.214-2018(ss), SEC.7.