Ind. Code § 29-1-11-1
A personal representative is not required to execute and file a bond relating to the duties of his office unless:
(2) the court finds, on its own motion or on petition by an interested person, that a bond is necessary to protect creditors, heirs, legatees, or devisees.
Formerly: Acts 1953, c.112, s.1101; Acts 1971, P.L.408, SEC.1; Acts 1975, P.L.288, SEC.17.