Exhibit 32.1


                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350
                       AS ADOPTED PURSUANT TO SECTION 906
                        OF THE SARBANES-OXLEY ACT OF 2002

In connection  with the Quarterly  Report of ERHC Energy Inc. (the "Company") on
Form 10-Q for the quarterly period ended June 30, 2005 (the "Report"),  as filed
with the  Securities and Exchange  Commission on the date hereof,  I, Ali Memon,
Chief Executive Officer of the Company,  hereby certify,  to my knowledge,  that
pursuant  to 18  U.S.C.  Sec.  1350,  as  adopted  pursuant  to Sec.  906 of the
Sarbanes-Oxley Act of 2002, that:

1. the Report fully complies with the requirements of section 13(a) or 15(d), as
applicable, of the Securities Exchange Act of 1934, as amended; and

2. the  information  contained in the Report  fairly  presents,  in all material
respects, the financial condition and result of operations of the Company.


By:  /s/ Ali Memon                              August 8, 2005
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         Ali Memon
         Chief Executive Officer
         (Principal Executive Officer)