Consent of Independent Registered Public Accounting Firm

We consent to the reference to our firm under the caption "Independent
Registered Public Accounting Firm" and to the incorporation by reference of our
report dated March 23, 2010 on the financial statements and financial highlights
of the Columbia Income Builder Fund (formerly RiverSource Income Builder Basic
Income Fund) of the RiverSource Income Series, Inc. included in the annual
report for the fiscal year ended January 31, 2010 incorporated by reference in
the Statement of Additional Information in this Post-Effective Amendment No. 108
to the Registration Statement (Form N-1A, No. 2-10700) of the RiverSource Income
Series, Inc. as filed with the Securities and Exchange Commission.


                                        /s/ Ernst & Young LLP

Minneapolis, Minnesota
September 22, 2010