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

Sec. 11. No surety bond entered into under the provisions of this article shall be void for want of form or substance or recital or condition nor the principal or surety be discharged, but the principal and surety shall be bound by such bond to the full extent contemplated by the law requiring the same and the sureties to the amount specified in the bond.  In all actions on a defective bond the plaintiff or relator may suggest the defect in his complaint and recover to the same extent as if such bond complied with the law requiring the same.