Ind. Code § 35-41-3-3
(a) The following definitions apply throughout this section:
(b) A person other than a law enforcement officer is justified in using reasonable force against another person to effect an arrest or prevent the other person's escape if:
(2) there is probable cause to believe the other person committed that felony.
However, such a person is not justified in using deadly force unless that force is justified under section 2 of this chapter.
(c) A law enforcement officer is justified in using reasonable force if the officer reasonably believes that the force is necessary to enforce a criminal law or to effect a lawful arrest. However, an officer is justified in using deadly force only if the officer:
(1) has probable cause to believe that that deadly force is necessary:
(e) A law enforcement officer who has an arrested person in custody is justified in using the same force to prevent the escape of the arrested person from custody that the officer would be justified in using if the officer was arresting that person. However, an officer is justified in using deadly force only if the officer:
(g) Notwithstanding subsection (c), (e), or (f), a guard, penal facility official, or law enforcement officer who is a defendant in a criminal prosecution has the same right as a person who is not a guard, penal facility official, or law enforcement officer to assert self-defense under IC 35-41-3-2 .
As added by Acts 1976, P.L.148, SEC.1. Amended by Acts 1977, P.L.340, SEC.9; Acts 1979, P.L.297, SEC.2; P.L.245-1993, SEC.1; P.L.12-2021, SEC.7.