CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the references to our firm under the caption "Financial Statements
and Experts" in the Prospectus/Proxy Statement of Touchstone Funds Group Trust
relating to the reorganization of the Touchstone Mazama Institutional Growth
Fund, a portfolio of Touchstone Institutional Funds Trust, into the Touchstone
Mazama Growth Fund, a portfolio of Touchstone Funds Group Trust, and to the
incorporation by reference of our report dated February 26, 2010, with respect
to the financial statements and financial highlights of the Touchstone Mazama
Institutional Growth Fund in this Registration Statement on Form N-14 of
Touchstone Institutional Funds Trust, filed with the Securities and Exchange
Commission.

We also consent to the references to our firm under the captions "Independent
Registered Public Accounting Firm" and "Financial Statements" in the Statement
of Additional Information dated January 28, 2010, and to the incorporation by
reference of our report, dated November 30, 2009, with respect to the financial
statements and financial highlights of the Touchstone Funds Group Trust included
in the Annual Report for the year ended September 30, 2009, in Post-Effective
Amendment Number 51 to the Registration Statement (Form N-1A, 1933 No. 33-70958)
as filed with the Securities and Exchange Commission on January 28, 2010, which
is incorporated by reference into the Statement of Additional Information
included in this Registration Statement on Form N-14 of Touchstone Institutional
Funds Trust.

We also consent to the references to our firm under the captions "Independent
Registered Public Accounting Firm" and "Financial Statements" in the Statement
of Additional Information dated April 30, 2010, and to the incorporation by
reference of our report, dated February 26, 2010 on the financial statements and
financial highlights of the Touchstone Mazama Institutional Growth Fund of the
Touchstone Institutional Funds Trust included in the Annual Report for the year
ended December 31, 2009, in Post-Effective Amendment Number 11 to the
Registration Statement (Form N-1A, 1933 No. 333-119865) as filed with the
Securities and Exchange Commission on April 30, 2010, which is incorporated by
reference into the Statement of Additional Information included in this
Registration Statement on Form N-14 of Touchstone Institutional Funds Trust.


/s/ Ernst & Young

Cincinnati, Ohio
July 27, 2010