Ind. Code § 5-10-5.5-8
(d) After December 31, 2011, an employer shall submit the contributions paid by or on behalf of a participant under this section by electronic funds transfer in accordance with section 8.5 of this chapter.
Formerly: Acts 1972, P.L.1, SEC.1. As amended by P.L.180-2007, SEC.3; P.L.13-2011, SEC.1.