Ind. Code § 5-10-15-9
(a) An employee or former employee who:
(1) is diagnosed with an exposure related cancer, exposure related heart or lung disease, or exposure related Parkinson's disease that:
(2) at the time of the diagnosis:
(B) has terminated employment not more than sixty (60) months earlier;
is presumed to have a disability incurred in the line of duty.
As added by P.L.62-2006, SEC.1. Amended by P.L.59-2009, SEC.4.