1 Exhibit 23.03 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in this Registration Statement of Old National Bancorp on Form S-4 of our report dated May 21, 1999, appearing in the Annual Report on Form 10-K of Permanent Bancorp, Inc. for the year ended March 31, 1999 and to the reference to us under the heading "Experts" in the Prospectus, which is part of this Registration Statement. /s/ Deloitte & Touche LLP - ----------------------------------- May 2, 2000 Indianapolis, Indiana