Ind. Code § 34-57-2-9
(b) An award shall be made within the time fixed by the agreement or, if not fixed, or, if not agreed upon, within a reasonable time. The parties may extend the time in writing either before or after the expiration of the time. A party waives the objection that an award was not made within the time required unless the party notifies the arbitrators of his objection before service of a signed copy of the award on the party.
[Pre-1998 Recodification Citation: 34-4-2-9.]
As added by P.L.1-1998, SEC.53.