"Active duty"

Ind. Code § 5-9-4-2, under Chapter 4. Leaves of Absence for Military Service.

Ind. Code § 5-9-4-2

Sec. 2. As used in this chapter, "active duty" means full-time service in: (1) the armed forces of the United States; or (2) the national guard; for a period that exceeds thirty (30) consecutive days in a calendar year. As added by P.L.79-2004, SEC.1.