CALVERT SOCIAL INDEX SERIES, INC. ADMINISTRATIVE SERVICES AGREEMENT REVISED AND RESTATED SCHEDULE A

XXXXXXX SOCIAL INDEX SERIES, INC.

ADMINISTRATIVE SERVICES AGREEMENT

REVISED AND RESTATED SCHEDULE A

            Listed below are the series of Xxxxxxx Social Index Series, Inc. that are entitled to receive administrative services from Xxxxxxx Administrative Services Company* ("CASC") under the Administrative Services Agreement dated June 22, 2000, and which will pay annual fees to CASC pursuant to the Agreement.

Xxxxxxx Social Index Fund

	Class A	0.20%
	Class B	0.20%
	Class C	0.20%
	Class I	0.10%

XXXXXXX SOCIAL INDEX SERIES, INC.

BY: /s/Xxxxxxx X. Xxxxxxxxx

Xxxxxxx X. Xxxxxxxxx

Vice President and Secretary

Xxxxxxx Administrative services Company

BY: /s/Xxxxxx X. Xxxxxxxxxxx

Xxxxxx X. Xxxxxxxxxxx

Chief Financial and Administrative Officer

  and Senior Vice President

Effective February 1, 2011

*Effective 4/30/2011, Xxxxxxx Administrative Services Company will be renamed Xxxxxxx Investment Administrative Services, Inc.