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Filing Detail
Form 485BPOS - Post-effective amendment [Rule 485(b)]:
SEC Accession No. 0000356682-11-000032
Filing Date
2011-02-23
Accepted
2011-02-23 13:27:06
Documents
7
Effectiveness Date
2011-02-23

Document Format Files

Seq Description Document Type Size
1 csifbalancedi485b-xbrl0211.htm 485BPOS 23699
  Complete submission text file 0000356682-11-000032.txt   1298219

Data Files

Seq Description Document Type Size
3 cal796-20110131.xml EX-101.INS 54077
4 cal796-20110131.xsd EX-101.SCH 12631
5 cal796-20110131_cal.xml EX-101.CAL 3536
6 cal796-20110131_def.xml EX-101.DEF 170352
7 cal796-20110131_lab.xml EX-101.LAB 74870
8 cal796-20110131_pre.xml EX-101.PRE 182764

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000356682      
Series S000008717   Calvert Balanced Portfolio
Class/Contract C000023757   Class I CBAIX
Mailing Address CALVERT GROUP 4550 MONTGOMERY AVENUE, SUITE 1000 N BETHESDA MD 20814
Business Address 4550 MONTGOMERY AVE SUITE 1000 N BETHESDA MD 20814 3019514800
CALVERT SOCIAL INVESTMENT FUND (Filer) CIK: 0000356682 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 0930
Type: 485BPOS | Act: 33 | File No.: 002-75106 | Film No.: 11631479

Mailing Address CALVERT GROUP 4550 MONTGOMERY AVENUE, SUITE 1000 N BETHESDA MD 20814
Business Address 4550 MONTGOMERY AVE SUITE 1000 N BETHESDA MD 20814 3019514800
CALVERT SOCIAL INVESTMENT FUND (Filer) CIK: 0000356682 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 0930
Type: 485BPOS | Act: 40 | File No.: 811-03334 | Film No.: 11631480