APPENDIX A RECORDS AGENT SERVICES

September 6, 2012

Boards of Directors

United Community MHC

United Community Bancorp

United Community Bank

92 Walnut Street

Lawrenceburg, IN 47025

Ladies and Gentlemen:

We understand that the Boards of Directors of United Community MHC (“MHC”) and its subsidiaries, United Community Bancorp (“UCBA”) and United Community Bank (the “Bank”), have previously adopted a Plan of Conversion, dated March 10, 2011 and amended and restated as of May 12, 2011, and which is proposed to be amended and restated in its entirety as of September 6, 2012 (the “Plan”), pursuant to which the Company will be converted from mutual holding company form to full stock holding company form and all of the shares of UCBA currently outstanding (other than shares held by the MHC) will be exchanged for shares of common stock of a successor stock holding company to be formed in connection with the reorganization (the “Holding Company”). Concurrently with the reorganization, the Holding Company also intends to offer and sell certain shares of common stock (the “Shares”) in a public offering. The MHC, UCBA, the Holding Company and the Bank are sometimes collectively referred to herein as the “Company” and their respective Boards of Directors are collectively referred to herein as the “Board.”

Under the terms of the Plan and applicable regulations, the Shares will be offered first to eligible members of the MHC and the Company’s tax-qualified employee stock benefit plans in a Subscription Offering and, concurrently and subject to the prior rights of eligible members, to the public in a Direct Community Offering (collectively, the “Subscription and Direct Community Offering”), with a preference given in the Direct Community Offering to UCBA’s existing shareholders and residents of the Bank’s community. Shares not subscribed for in the Subscription and Direct Community Offering will be offered to the general public in a Syndicated Community Offering or an Underwritten Public Offering (referred to herein collectively as the “Syndicated Offering” and, together with the Subscription and Direct Community Offering, the “Offering”). Sandler O’Neill & Partners, L.P. (“Sandler O’Neill”) is pleased to assist the Company with the Offering and in connection therewith entered previously into a letter agreement with the Company dated February 11, 2011 and amended by letter dated May 11, 2011 (the “2011 Engagement Letter”). This letter is to re-confirm the terms and conditions of our engagement and amends and restates in its entirety the 2011 Engagement Letter.

Boards of Directors

United Community MHC

United Community Bancorp

United Community Bank

September 6, 2012

Page 2

Marketing Agent Services

In connection with our engagement, we anticipate that our services will include the following:

Sandler O’Neill will act as exclusive marketing agent for the Company in the Subscription and Direct Community Offering and will serve as sole manager of the Syndicated Offering. Sandler O’Neill may also seek to form a syndicate of registered dealers to assist in the Syndicated Offering (all such registered dealers participating in the Syndicated Offering, including Sandler O’Neill, the “Syndicate Member Firms”). Sandler O’Neill will consult with the Company in selecting the Syndicate Member Firms and the extent of their participation in the Offering. Pursuant to the terms of the Plan, Sandler O’Neill will endeavor to distribute the Shares among dealers in a fashion that best meets the distribution objectives of the Company and the requirements of the Plan, which may result in limiting the allocation of stock to certain Syndicate Member Firms. It is understood that in no event shall any Syndicate Member Firm be obligated to take or purchase any Shares in the Offering unless, and only to the extent agreed to, in any Underwriting Agreement entered into by any such Syndicate Member Firm in an Underwritten Public Offering.

Marketing Agent Fees

If the Offering is consummated, the Company agrees to pay Sandler O’Neill for its marketing

Boards of Directors

United Community MHC

United Community Bancorp

United Community Bank

September 6, 2012

Page 3

agent services a fee of 1.00% of the aggregate Actual Purchase Price of all Shares sold in the Subscription and Direct Community Offering, excluding Shares purchased by or on behalf of (i) any employee benefit plan or trust of the Company established for the benefit of its directors, officers and employees, (ii) any charitable foundation established or maintained by the Company (or any shares contributed to such charitable foundation), and (iii) any director, officer or employee of the Company or members of their immediate families (whether directly or through a personal trust).

With respect to any Shares sold in any Syndicated Community Offering, the Company agrees to pay (a) a management fee of 1.00% of the aggregate Actual Purchase Price of all Shares sold in the Syndicated Community Offering, which shall be paid to Sandler O’Neill, and (b) a selling concession on each Share sold in the Syndicated Community Offering, which shall not exceed 4.50% of the Actual Purchase Price of the Shares, which shall be paid to the Syndicate Member Firm credited with selling such Shares.

With respect to any Shares sold in any Underwritten Public Offering, the Company agrees to pay an aggregate fee of 5.50% of the aggregate Actual Purchase Price of all Shares sold in the Underwritten Public Offering, which shall be paid to Sandler O’Neill and the Syndicate Member Firms.

For purposes of this letter, the term “Actual Purchase Price” shall mean the price at which the Shares are sold in the Offering. It is understood and agreed that no fee shall be paid with respect to any shares issued to minority shareholders in exchange for their current shares as a result of the reorganization. All marketing agent fees payable hereunder shall be payable in cash at the time of the closing of the Offering.

Records Agent Services and Fees

Sandler O’Neill also agrees to serve as records management agent for the Company in connection with the Offering and to assist the Company in its solicitation of proxies in connection with the special meeting of members to consider and vote upon the conversion and reorganization. In this role, we anticipate that our services will include the services outlined below, each as may be necessary and as the Company may reasonably request:

Boards of Directors

United Community MHC

United Community Bancorp

United Community Bank

September 6, 2012

Page 4

Each of these services is further described in Appendix A to this agreement. It is understood and agreed that proxy solicitation and tabulation for the required stockholder vote will be provided separately by another agent of the Company.

For its records management and proxy solicitation/subscription services hereunder, the Company agrees to pay Sandler O’Neill a fee of $30,000. In recognition that these services are administrative in nature and a substantial portion of the services will be performed prior to the commencement of the offering (records consolidation) or are not directly related to the offering (proxy solicitation), the Company agrees that (a) $15,000 of the fee shall be payable upon execution of this agreement by the Company, which has been paid and is non-refundable, (b) $7,500 shall be payable on the mailing of proxy and subscription materials to the MHC’s members, and (c) $7,500 shall be payable on completion of the special meeting of members or, if the special meeting is not held as a result of a termination of the conversion, at the time of termination. Any unusual or additional items or duplication of service required as a result of a material change in the regulations or the Plan or a material delay, resolicitation or other similar events may result in extra charges that will be covered in a separate agreement if and when they occur.

The Company will furnish Sandler O’Neill with such information as Sandler O’Neill reasonably believes appropriate to its assignment (all such information so furnished being the “Records”). The Company recognizes and confirms that Sandler O’Neill (a) will use and rely primarily on the Records without having independently verified the same, and (b) does not assume responsibility for the accuracy or completeness of the Records. Sandler O’Neill, as Records Agent hereunder, (a) shall have no duties or obligations other than those specifically set forth herein; (b) will be regarded as making no representations and having no responsibilities as to the validity, sufficiency, value or genuineness of any order form or any stock certificates or the shares represented thereby, and will not be required to and will make no representations as to the validity, value or genuineness of the offer; (c) shall not be liable to any person, firm or corporation including the Company by reason of any error of judgment or for any act done by it in good faith, or for any mistake of law or fact in connection with this agreement and the performance hereof unless caused by or arising out of its own willful misconduct, bad faith or gross negligence; (d) will not be obliged to take any legal action hereunder which might in its judgment involve any expense or liability, unless it shall have been furnished with reasonable indemnity satisfactory to it; and (e) may rely on and shall be protected in acting in reliance upon any certificate, instrument, opinion, notice, letter, telex, telegram, or other document or security delivered to it and in good faith believed by it to be genuine and to have been signed by the proper party or parties.

Expenses

In addition to any fees that may be payable to Sandler O’Neill hereunder and the expenses to be borne by the Company pursuant to the following paragraph, the Company agrees to reimburse Sandler

Boards of Directors

United Community MHC

United Community Bancorp

United Community Bank

September 6, 2012

Page 5

O’Neill, upon request made from time to time, for its reasonable out-of-pocket expenses incurred in connection with its engagement hereunder, regardless of whether the Offering is consummated, including, without limitation, legal fees and expenses, travel and syndication expenses, up to a maximum of $200,000; provided, however, that Sandler O’Neill shall document such expenses to the reasonable satisfaction of the Company. In the event that a resolicitation of subscribers is required, this expense cap shall be increased to $220,000. The provisions of this paragraph are not intended to apply to or in any way impair the indemnification provisions of this letter.

As is customary, the Company will bear all other expenses incurred in connection with the Offering and the Conversion Center, including, without limitation, (a) the cost of obtaining all securities and bank regulatory approvals, including any required FINRA filing fees; (b) the cost of printing and distributing the offering materials; (c) the costs of blue sky qualification (including fees and expenses of blue sky counsel) of the Shares in the various states; (d) listing fees; (e) all fees and disbursements of the Company’s counsel, accountants and other advisors; and (f) the establishment and operational expenses for the Conversion Center (e.g., postage, telephones, supplies, temporary employees, etc.). In the event Sandler O’Neill incurs any such fees and expenses on behalf of the Company, the Company will reimburse Sandler O’Neill for such fees and expenses whether or not the Offering is consummated.

Due Diligence Review

Sandler O’Neill’s obligation to perform the services contemplated by this letter shall be subject to the satisfactory completion of such investigation and inquiries relating to the Company and its directors, officers, agents and employees as Sandler O’Neill and its counsel in their sole discretion may deem appropriate under the circumstances. In this regard, the Company agrees that, at its expense, it will make available to Sandler O’Neill all information that Sandler O’Neill requests, and will allow Sandler O’Neill the opportunity to discuss with the Company’s management the financial condition, business and operations of the Company. The Company acknowledges that Sandler O’Neill will rely upon the accuracy and completeness of all information received from the Company and its directors, officers, employees, agents, independent accountants and counsel.

Blue Sky Matters

Sandler O’Neill and the Company agree that the Company’s counsel shall serve as counsel with respect to blue sky matters in connection with the Offering. The Company shall cause such counsel to prepare a Blue Sky Memorandum related to the Offering, including Sandler O’Neill’s participation therein, and shall furnish Sandler O’Neill a copy thereof addressed to Sandler O’Neill or upon which such counsel shall state Sandler O’Neill may rely.

Boards of Directors

United Community MHC

United Community Bancorp

United Community Bank

September 6, 2012

Page 6

Confidentiality

Except as contemplated in connection with the performance of its services under this agreement, as authorized by the Company or as required by law, regulation or legal process, Sandler O’Neill agrees that it will treat as confidential all material, non-public information relating to the Company obtained in connection with its engagement hereunder (the “Confidential Information”); provided, however, that Sandler O’Neill may disclose such information to its agents, consultants and advisors who are assisting or advising Sandler O’Neill in performing its services hereunder, provided they have agreed to be bound by the terms and conditions of this paragraph. As used in this paragraph, the term “Confidential Information” shall not include information which (a) is or becomes generally available to the public other than as a result of a disclosure by Sandler O’Neill, (b) was available to Sandler O’Neill on a non-confidential basis prior to its disclosure to Sandler O’Neill by the Company, or (c) becomes available to Sandler O’Neill on a non-confidential basis from a person other than the Company who is not otherwise known to Sandler O’Neill to be bound not to disclose such information pursuant to a contractual, legal or fiduciary obligation.

Indemnification

The Company agrees to indemnify and hold Sandler O’Neill and its affiliates and their respective partners, directors, officers, employees, agents and controlling persons within the meaning of Section 15 of the Securities Act of 1933 or Section 20 of the Securities Exchange Act of 1934 (Sandler O’Neill and each such person being an “Indemnified Party”) harmless from and against any and all losses, claims, damages and liabilities, joint or several, to which such Indemnified Party may become subject under applicable federal or state law, or otherwise, related to or arising out of the Offering or the engagement of Sandler O’Neill pursuant to, or the performance by Sandler O’Neill of the services contemplated by, this letter, and will reimburse any Indemnified Party for all expenses (including reasonable legal fees and expenses) as they are incurred, including expenses incurred in connection with the investigation of, preparation for or defense of any pending or threatened claim or any action or proceeding arising therefrom, whether or not such Indemnified Party is a party; provided, however, that the Company shall only be obligated to pay for one separate counsel (in addition to any required local counsel) in any one action or proceeding or group of related actions or proceedings for all Indemnified Parties collectively, and provided further that the Company will not be liable in any such case to the extent that any such loss, claim, damage, liability or expense (a) arises out of or is based upon any untrue statement of a material fact or the omission of a material fact required to be stated therein or necessary to make not misleading any statements contained in any final prospectus, or any amendment or supplement thereto, made in reliance on and in conformity with written information furnished to the Company by Sandler O’Neill expressly for use therein, or (b) is primarily attributable to the gross negligence, willful misconduct or bad faith of Sandler O’Neill. If the foregoing indemnification is

Boards of Directors

United Community MHC

United Community Bancorp

United Community Bank

September 6, 2012

Page 7

unavailable for any reason other than for the reasons stated in subparagraph (a) or (b) above, the Company agrees to contribute to such losses, claims, damages, liabilities and expenses in the proportion that its financial interest in the Offering bears to that of Sandler O’Neill.

The Company agrees to notify Sandler O’Neill promptly of the assertion against it or any other person of any claim or the commencement of any action or proceeding relating to any transaction contemplated by this agreement.

Miscellaneous

The Company hereby acknowledges and agrees that the financial models and presentations used by Sandler O’Neill in performing its services hereunder have been developed by and are proprietary to Sandler O’Neill and are protected under applicable copyright laws. The Company agrees that it will not reproduce or distribute all or any portion of such models or presentations without the prior written consent of Sandler O’Neill.

Sandler O’Neill and the Company agree that (a) except as set forth in clause (b) below, the foregoing represents the general intention of the Company and Sandler O’Neill with respect to the services to be provided by Sandler O’Neill in connection with the Offering, which will serve as a basis for Sandler O’Neill commencing activities, and (b) the only legal and binding obligations of the Company and Sandler O’Neill with respect to the Offering shall be (i) the obligations set forth under the captions “Records Agent Services and Fees,” “Expenses,” “Confidentiality” and “Indemnification,” and (ii) as set forth in a duly negotiated and executed definitive Agency Agreement and, if applicable, definitive Underwriting Agreement, to be entered into prior to the commencement of the Subscription and Direct Community Offering, in the case of the Agency Agreement, and prior to the commencement of the Underwritten Public Offering, in the case of any Underwriting Agreement, relating to the services of Sandler O’Neill in connection with the Offering. Such Agency Agreement and, as applicable, Underwriting Agreement, shall be in form and content satisfactory to Sandler O’Neill and the Company and their respective counsel and shall contain standard indemnification and contribution provisions consistent herewith. For the avoidance of doubt, in the event that Sandler O’Neill’s engagement hereunder is terminated for any reason, the Company shall not be obligated to pay any fees to Sandler O’Neill in connection with Sandler O’Neill’s marketing agent or records agent services and shall only be responsible for the reimbursement of Sandler O’Neill’s documented out of pocket expenses incurred in connection with its engagement hereunder pursuant to the “Expenses” section above, including the expense cap contained therein.

Sandler O’Neill’s execution of such Agency Agreement and, as applicable, Underwriting Agreement, shall also be subject to (a) Sandler O’Neill’s continued satisfaction with its investigation of

Boards of Directors

United Community MHC

United Community Bancorp

United Community Bank

September 6, 2012

Page 8

the Company’s business, financial condition and results of operations, (b) preparation of offering materials that are satisfactory to Sandler O’Neill, (c) compliance with all relevant legal and regulatory requirements to the reasonable satisfaction of Sandler O’Neill, (d) agreement that the price established by the independent appraiser for the Offering is reasonable, and (e) market conditions at the time of the proposed Offering. Sandler O’Neill may terminate this agreement if such Agency Agreement is not entered into prior to December 31, 2012.

This Agreement constitutes the entire agreement between the parties with respect to the subject matter hereof and can be altered only by written consent signed by the parties. This Agreement shall be construed and enforced in accordance with the laws of the State of New York, without regard to the conflicts of laws principles thereof.

Please confirm that the foregoing correctly sets forth our agreement by signing and returning to Sandler O’Neill the duplicate copy of this letter enclosed herewith.

Accepted and agreed to as of

the date first written above:

UNITED COMMUNITY MHC

UNITED COMMUNITY BANCORP

UNITED COMMUNITY BANK

APPENDIX A

RECORDS AGENT SERVICES