Ind. Code § 26-1-4-402
(c) A payor bank's determination of the customer's account balance on which a decision to dishonor for insufficiency of available funds is based may be made at any time between the time the item is received by the payor bank and the time that the payor bank returns the item or gives notice in lieu of return, and no more than one (1) determination need be made. If, at the election of the payor bank, a subsequent balance determination is made for the purpose of reevaluating the bank's decision to dishonor the item, the account balance at that time is determinative of whether a dishonor for insufficiency of available funds is wrongful.
Formerly: Acts 1963, c.317, s.4-402. As amended by P.L.222-1993, SEC.37.