United States Commodity Index Funds Trust

Disclosure Controls and Procedures

The Trust and each Trust Series maintain disclosure controls and procedures that are designed to ensure that information required to be disclosed in the Trust’s periodic reports filed or submitted under the Securities Exchange Act of 1934, as amended, is recorded, processed, summarized and reported within the time period specified in the Securities and Exchange Commission’s (“SEC”) rules and forms.

The duly appointed officers of USCF, including its chief executive officer and chief financial officer, who perform functions equivalent to those of a principal executive officer and principal financial officer of the Trust if the Trust had any officers, have evaluated the effectiveness of the Trust’s and each Trust Series’ disclosure controls and procedures and have concluded that the disclosure controls and procedures of the Trust and each Trust Series have been effective as of the end of the period covered by this quarterly report on Form 10-Q.

Change in Internal Control Over Financial Reporting

There were no changes in the Trust’s or any Trust Series’ internal control over financial reporting during the last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the Trust’s or any Trust Series’ internal control over financial reporting.

Certifications

The certifications by the Principal Executive Officer and Principal Financial Officer of the Trust required by Section 302 and Section 906 of the Sarbanes-Oxley Act of 2002, which are filed or furnished as exhibits to this Quarterly Report on Form 10-Q, apply both to the Trust taken as a whole and each Trust Series, and the Principal Executive Officer and Principal Financial Officer of the Trust are certifying both as to the Trust taken as a whole and each Trust Series.