SEC FILE NUMBER

0-29357

CUSIP NUMBER

107404 10 7

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 12b-25

NOTIFICATION OF LATE FILING

(Check One): [] Form 10-K [ ] Form 20-F [ ] Form 11-K [X] Form 10-Q [ ] Form N-SAR [ ] Form N-CSR

For the Period Ended: December 31, 2006     

[ ] Transition Report on Form 10-K	[ ] Transition Report on Form 10-Q
[ ] Transition Report on Form 20-F	[ ] Transition Report on Form N-SAR
[ ] Transition Report on Form 11-K

For the Transition Period Ended: _________________________

Read Instruction (on back page) Before Preparing Form.  Please Print or Type.

Nothing in this form shall be construed to imply that the Commission has verified any information contained herein.

If the notification relates to a portion of the filing checked above, identify the Item(s) to which the notification relates:

________________________________________________________________________________________________________

PART 1 -- REGISTRATION INFORMATION

Chordiant Software, Inc.

(Full Name of Registrant)

N/A

(Former Name if Applicable)

20400 Stevens Creek Blvd, Suite 400

(Address of Principal Executive Officer (Street and Number) )

Cupertino, CA  95014

(City, State and Zip Code)

PART II -- RULES 12b-25(b) AND (c)

If the subject report could not be filed without unreasonable effort or expense and the registrant seeks relief pursuant to Rule 12b-25(b), the following should be completed. (Check box if appropriate)

	(a)	The reasons described in reasonable detail in Part III of this form could not be eliminated without unreasonable effort or expense;
X	(b)	The subject annual report, semi-annual report, transition report on Form 10-K, Form 20-F,11-K Form N-SAR or Form N-CSR, or portion thereof, will be filed on or before the fifteenth calendar day following the prescribed due date; or the subject quarterly report or transition report on Form 10-Q, or portion thereof, will be filed on or before the fifth calendar day following the prescribed due date; and
	(c)	The accountant's statement or other exhibit required by Rule 12b-25(c) has been attached if applicable.

PART III -- NARRATIVE

State below in reasonable detail the reasons why Forms 10-K, 20-F, 11-K, 10-Q, N-SAR, or the transition report portion thereof, could not be filed within the prescribed time period.

Chordiant Software, Inc. (the "Registrant") could not file its Form 10-Q for the fiscal quarter ended December 31, 2006 without unreasonable effort or expenses because the Registrant completed its restatement of its historical financial statements for the years ended December 31, 2001, 2002 and 2003, the nine-month period ended September 30, 2004, the fiscal year ended September 30, 2005, and the quarters ended December 31, 2005 and March 31, 2006 and on February 9, 2007 filed its Form 10-Q for the fiscal quarter ended June 30, 2006 and its Form 10-K for the fiscal year ended September 30, 2006.  As a result, the Registrant needs additional time to complete its review of the quarter ended December 31, 2006 and to finalize the quarterly report on Form 10-Q.

PART IV -- OTHER INFORMATION

(1) Name and telephone number of person to contact in regard to this notification

Peter S. Norman	408	517-6100
(Name)	(Area Code)	(Telephone Number)

(2) Have all other periodic reports required under Section 13 or 15(d) of the Securities Exchange Act of 1934 or Section 30 of the Investment Company Act of 1940 during the preceding 12 months or for such shorter period that the registrant was required to file such report(s) been filed? If answer is no, identify report(s). [] Yes [X] No

Registrant did not file its Form 10-Q for the fiscal quarter ended June 30, 2006 and its Form 10-K for the fiscal year ended September 30, 2006 on a timely basis.

(3) Is it anticipated that any significant change in results of operations from the corresponding period for the last fiscal year will be reflected by the earnings statements to be included in the subject report or portion thereof? [X] Yes [] No

If so, attach an explanation of the anticipated change, both narratively and quantitatively, and, if appropriate, state the reasons why a reasonable estimate of the results cannot be made.

Chordiant Software, Inc.

(Name of Registrant as Specified in Charter

Has caused this notification to be signed on its behalf by the undersigned hereunto duly authorized.

Date: February 9, 2007	By:	/s/ PETER S. NORMAN
		Peter S. Norman Chief Financial Officer and Principal Accounting Officer

INSTRUCTION: The form may be signed by an executive officer of the registrant or by any other duly authorized representative. The name and title of the person signing the form shall be typed or printed beneath the signature. If the statement is signed on behalf of the registrant by an authorized representative (other than an executive officer), evidence of the representative's authority to sign on behalf of the registrant shall be filed with the form.

ATTENTION

Intentional misstatements or omissions of fact constitute Federal Criminal Violations (See 18 U.S.C. 1001)

General Instructions

1. This form is required by Rule 12b-25 (17 CFR 240.12b-25) of the General Rules and Regulations under the Securities Exchange Act of 1934.

2. One signed original and four conformed copies of this form and amendments thereto must be completed and filed with the Securities and Exchange Commission, Washington, D.C. 20549, in accordance with Rule 0-3 of the General Rules and Regulations under the Act. The information contained in or filed with the form will be made a matter of public record in the Commission files.

3. A manually signed copy of the form and amendments thereto shall be filed with each national securities exchange on which any class of securities of the registrant is registered.

4. Amendments to the notifications must also be filed on Form 12b-25 but need not restate information that has been correctly furnished. The form shall be clearly identified as an amended notification.

5. Electronic filers. This form shall not be used by electronic filers unable to timely file a report solely due to electronic difficulties. Filers unable to submit a report within the time period prescribed due to difficulties in electronic filing should comply with either Rule 201 or Rule 202 of Regulation S-T (Section 232.201 or Section 232.202 of this chapter) or apply for an adjustment in filing date pursuant to Rule 13(b) of Regulation S-T (Section 232.13(b) of this Chapter).