The Office of the Principal Directors of Commercial Audit and Ex-officio Member
Audit Board, Chennai is part of the Indian Audit & Accounts Department under the
Comptroller and Auditor General of India (CAG).
Ms G. Sudharmini, I.A.& A.S. assumed additional charge of Pr. Director Commercial
Audit & Ex-Officio Member Audit Board, Chennai from 1 January 2014.
This Office conducts the audit of various Central Public Sector Undertakings
(CPSUs) in the southern region. The audit of 36 CPSUs and various regional
office and branch offices of other CPSUs located in the southern region have
been placed under the audit jurisdiction of this Office.