EXHIBIT 23(a) INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in this Registration Statement of Indianapolis Power & Light Company on Form S-3 of our report dated January 24, 1997, appearing in the Annual Report on Form 10-K of Indianapolis Power & Light Company for the year ended December 31, 1996 and to the reference to us under the heading "Experts" in the Prospectus, which is part of this Registration Statement. /s/ Deloitte & Touche LLP Indianapolis, Indiana December 18, 1997