Ind. Code § 11-11-4-1
(a) A confined person is entitled to believe in the religion of his choice; and attendance at religious services or belief in any religion is not required. To the greatest extent possible, consistent with the security of facilities and programs and departmental resources, a confined person is entitled:
(b) Except at a confined person's request, the department may not release information about his religious practices or affiliation in a way that would be individually identifiable.
As added by Acts 1979, P.L.120, SEC.4.