Indiana Code Title 29. Probate § 29-1-11-6

Sec. 6. No bond of a personal representative shall be deemed sufficient unless it shall have been examined and approved as required by law, and the approval endorsed thereon in writing.  Before giving approval the court, judge, commissioner, or clerk may require evidence as to the value and character of the assets of personal sureties, including an abstract, certificate or other satisfactory evidence of title of every tract of real property which is offered as security.  In the event that the bond is not approved, the personal representative shall, within such time as may be directed, secure a bond with satisfactory surety or sureties.