Exhibit 8.77 SERVICING AGREEMENT NATIONWIDE MUTUAL FUNDS Agreement, made as of this day of , 20 between Nationwide Fund Management LLC ("Nationwide"), on behalf of Nationwide Mutual Funds or its surviving entity ("the Trust"), and American United Life Insurance Company, and OneAmerica Securities, Inc., a registered Broker Dealer (collectively referred to as "Servicing Agent," "you" or "your"), whereby you agree to provide certain administrative support services to your customers who may from time to time be the record or beneficial owners of shares (such shares referred to herein as the "Shares") of the funds listed in Appendix A (each a "Fund") subject to the following terms and conditions: 1. Administrative Support Services You agree to provide administrative support services, directly or through an affiliate/designee, to your customers who may from time to time own of record or beneficially a Fund's Shares. Services provided may include, but are not limited to, some or all of the following: (i) processing dividend and distribution payments from the Fund on behalf of customers; (ii) providing periodic statements to your customers showing their positions in the Shares or share equivalents; (iii) arranging for bank wires; (iv) responding to routine customer inquiries relating to services performed by you; (v) providing sub-accounting or sub-transfer agency services with respect to the Shares beneficially owned by your customers or the information necessary for sub-accounting or sub-transfer agency services; (vi) if required by law, forwarding shareholder communications from the Fund (such as proxies, shareholder reports, annual and semi-annual financial statements and dividend, distribution and tax notices) to your customers; (vii) forwarding to customers proxy statements and proxies containing any proposals regarding this Agreement or the Administrative Services Plan related hereto; (viii) aggregating and processing purchase, exchange, and redemption requests from customers and placing net purchase, exchange, and redemption orders for