Exhibits 23.1
INDEPENDENT AUDITORS’ CONSENT
We consent to the incorporation by reference in Registration Statement Nos. 333-65329, 333-65327, 333-35887, 333-65916, 33-65918 and 333-42182 of Mylan Laboratories Inc. on Form S-8 of our report dated May 6, 2002 (May 29, 2002 as to Note 11), appearing in this Annual Report on Form 10-K of Mylan Laboratories Inc. for the year ended March 31, 2002.
DELOITTE & TOUCHE LLP Pittsburgh, Pennsylvania June 13, 2002