Crowe Chizek Consent of Independent Auditors Board of Directors P.T.C. Bancorp Brookville, Indiana We consent to the incorporation by reference in this Form 8-K/A, to be filed by Indiana United Bancorp, of our report dated January 23, 1997 on the consolidated financial statements of P.T.C. Bancorp as of December 31, 1996 and 1995, and for the years then ended, which report was included in Indiana United Bancorp's Registration Statement on Form S-4 filed on March 17,1998. /s/ Crowe, Chizek and Company, LLP Crowe, Chizek and Company, LLP Indianapolis, Indiana July 8, 1998