UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


                                    FORM 8-K

                                 Current Report


     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

       Date of Report (Date of earliest event reported): December 19, 2005


                  Citibank (South Dakota), National Association
                                  on behalf of
                       Citibank Credit Card Master Trust I
          (Issuer in respect of the Citibank Credit Card Master Trust I
       7.25% Class A Credit Card Participation Certificates, Series 1994-2
       7.50% Class B Credit Card Participation Certificates, Series 1994-2
   Floating Rate Class A Credit Card Participation Certificates, Series 1996-6
   Floating Rate Class B Credit Card Participation Certificates, Series 1996-6
   Floating Rate Class A Credit Card Participation Certificates, Series 1997-4
   Floating Rate Class B Credit Card Participation Certificates, Series 1997-4
       6.05% Class A Credit Card Participation Certificates, Series 1998-2
       6.20% Class B Credit Card Participation Certificates, Series 1998-2
      5.875% Class A Credit Card Participation Certificates, Series 1999-2
      6.150% Class B Credit Card Participation Certificates, Series 1999-2
       6.10% Class A Credit Card Participation Certificates, Series 1999-5
       6.30% Class B Credit Card Participation Certificates, Series 1999-5
               Credit Card Participation Certificate, Series 2000
                       (collectively, the "Certificates"))
               (Exact name of registrant as specified in charter)


     United States of America                         46-0358360
     ------------------------                      ----------------
     (State or other juris-                        (I.R.S. Employer
     diction of incorporation)                    Identification No.)


      33-41055, 33-43576, 33-62180, 33-77802, 33-84834, 33-97664, 33-99328,
      333-38803, 333-80743, 333-52984, 333-91326, 333-103013 and 333-121228
                            (Commission File Numbers)

       701 East 60th Street, North
       Sioux Falls, South Dakota                        57117
       ----------------------------                   ----------
         (Address of principal                        (Zip Code)
         executive offices)

       Registrant's telephone number, including area code: (605) 331-2626

  (Former name or former address, if changed since last report): Not Applicable

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR
230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
Act (17 CFR 240.13e-4(c))


<PAGE>

Item 8.01     Other Events.

     On December 19, 2005, Citibank (South Dakota), National Association
("Citibank (South Dakota)"), as Seller and Servicer, Citibank (Nevada), National
Association ("Citibank (Nevada)"), as Seller, and Deutsche Bank Trust Company
Americas, as Trustee (the "Trustee") entered into Amendment No. 2 to the Amended
and Restated Pooling and Servicing Agreement, dated as of October 5, 2001, among
Citibank (South Dakota), Citibank (Nevada) and the Trustee.


Item 9.01     Financial Statements and Exhibits.

     (a) Not applicable.

     (b) Not applicable.

     (c) Exhibits:

          The following exhibit is filed herewith:

     Exhibit 4    Amendment No. 2, dated as of December 19, 2005, to the
                  Amended and Restated Pooling and Servicing Agreement, among
                  Citibank (South Dakota), Citibank (Nevada) and the Trustee


                                       2


<PAGE>

                                   SIGNATURES

               Pursuant to the requirements of the Securities Exchange Act of
1934, the registrant has duly caused this report to be signed on its behalf by
the undersigned hereunto duly authorized.

                                         CITIBANK (SOUTH DAKOTA),
                                         NATIONAL ASSOCIATION,
                                         as Servicer
                                         (Registrant)


                                    By:  /s/ Douglas C. Morrison
                                         -----------------------
                                             Douglas C. Morrison
                                             Vice President


Dated:  December 20, 2005


                                       3


<PAGE>

                                 EXHIBIT INDEX
                                 -------------

Exhibit No.
-----------

     4            Amendment No. 2, dated as of December 19, 2005, to the Amended
                  and Restated Pooling and Servicing Agreement, among Citibank
                  (South Dakota), Citibank (Nevada) and the Trustee


                                       4
[{"type": "8-K", "sequence": "1", "filename": "dec-8k.txt", "secsgml_size_bytes": 5352}]
[{"company-data": {"conformed-name": "CITIBANK CREDIT CARD ISSUANCE TRUST", "cik": "0001108348", "assigned-sic": "6189", "irs-number": "460358360", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "333-52984-03", "film-number": "051275440"}, "business-address": {"street1": "C/O CITIBANK SOUTH DAKOTA NA", "street2": "701 EAST 60TH STREET NORTH", "city": "SIOUX FALLS", "state": "SD", "zip": "57117", "phone": "6053312626"}}, {"company-data": {"conformed-name": "CITIBANK CREDIT CARD MASTER TRUST I", "cik": "0000921864", "assigned-sic": "6189", "irs-number": "460358360", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "333-80743-02", "film-number": "051275441"}, "business-address": {"street1": "701 E 60TH STREET NORTH", "city": "SIOUX FALLS", "state": "SD", "zip": "57117", "phone": "6053312626"}, "former-company": {"former-conformed-name": "STANDARD CREDIT CARD MASTER TRUST I", "date-changed": "19940419"}}, {"company-data": {"conformed-name": "CITIBANK SOUTH DAKOTA N A", "cik": "0000839947", "assigned-sic": "6189", "irs-number": "460358360", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "000-17797", "film-number": "051275439"}, "business-address": {"street1": "425 PARK AVE.", "street2": "2ND FLOOR", "city": "NEW YORK", "state": "NY", "zip": "10043", "phone": "6053312626"}, "mail-address": {"street1": "CITIBANK N A LEGAL AFFAIRS OFFICE", "street2": "425 PARK AVENUE 2ND FLOOR", "city": "NEW YORK", "state": "NY", "zip": "10043"}}, {"company-data": {"conformed-name": "CITIBANK NEVADA NATIONAL ASSOCIATION", "cik": "0000839948", "assigned-sic": "6189", "irs-number": "880202961", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "033-24657-01", "film-number": "051275442"}, "business-address": {"street1": "701 EAST 60TH STREET, NORTH", "city": "SIOUX FALLS", "state": "SD", "zip": "57117", "phone": "7027974444"}, "mail-address": {"street1": "8725 WEST SAHARA AVENUE", "city": "LAS VEGAS", "state": "NV", "zip": "89163"}}]
UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    FORM 8-K

                                 Current Report

     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

       Date of Report (Date of earliest event reported): December 19, 2005

                  Citibank (South Dakota), National Association
                                  on behalf of
                       Citibank Credit Card Master Trust I
          (Issuer in respect of the Citibank Credit Card Master Trust I
       7.25% Class A Credit Card Participation Certificates, Series 1994-2
       7.50% Class B Credit Card Participation Certificates, Series 1994-2
   Floating Rate Class A Credit Card Participation Certificates, Series 1996-6
   Floating Rate Class B Credit Card Participation Certificates, Series 1996-6
   Floating Rate Class A Credit Card Participation Certificates, Series 1997-4
   Floating Rate Class B Credit Card Participation Certificates, Series 1997-4
       6.05% Class A Credit Card Participation Certificates, Series 1998-2
       6.20% Class B Credit Card Participation Certificates, Series 1998-2
      5.875% Class A Credit Card Participation Certificates, Series 1999-2
      6.150% Class B Credit Card Participation Certificates, Series 1999-2
       6.10% Class A Credit Card Participation Certificates, Series 1999-5
       6.30% Class B Credit Card Participation Certificates, Series 1999-5
               Credit Card Participation Certificate, Series 2000
                       (collectively, the "Certificates"))
               (Exact name of registrant as specified in charter)

     United States of America                         46-0358360
     ------------------------                      ----------------
     (State or other juris-                        (I.R.S. Employer
     diction of incorporation)                    Identification No.)

      33-41055, 33-43576, 33-62180, 33-77802, 33-84834, 33-97664, 33-99328,
      333-38803, 333-80743, 333-52984, 333-91326, 333-103013 and 333-121228
                            (Commission File Numbers)

       701 East 60th Street, North
       Sioux Falls, South Dakota                        57117
       ----------------------------                   ----------
         (Address of principal                        (Zip Code)
         executive offices)

       Registrant's telephone number, including area code: (605) 331-2626

  (Former name or former address, if changed since last report): Not Applicable

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR
230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
Act (17 CFR 240.13e-4(c))
Item 8.01     Other Events.

     On December 19, 2005, Citibank (South Dakota), National Association
("Citibank (South Dakota)"), as Seller and Servicer, Citibank (Nevada), National
Association ("Citibank (Nevada)"), as Seller, and Deutsche Bank Trust Company
Americas, as Trustee (the "Trustee") entered into Amendment No. 2 to the Amended
and Restated Pooling and Servicing Agreement, dated as of October 5, 2001, among
Citibank (South Dakota), Citibank (Nevada) and the Trustee.

Item 9.01     Financial Statements and Exhibits.

     (a) Not applicable.

     (b) Not applicable.

     (c) Exhibits:

          The following exhibit is filed herewith:

     Exhibit 4    Amendment No. 2, dated as of December 19, 2005, to the
                  Amended and Restated Pooling and Servicing Agreement, among
                  Citibank (South Dakota), Citibank (Nevada) and the Trustee

                                       2
SIGNATURES

               Pursuant to the requirements of the Securities Exchange Act of
1934, the registrant has duly caused this report to be signed on its behalf by
the undersigned hereunto duly authorized.

                                         CITIBANK (SOUTH DAKOTA),
                                         NATIONAL ASSOCIATION,
                                         as Servicer
                                         (Registrant)

                                    By:  /s/ Douglas C. Morrison
                                         -----------------------
                                             Douglas C. Morrison
                                             Vice President

Dated:  December 20, 2005

                                       3
EXHIBIT INDEX
                                 -------------

Exhibit No.
-----------

     4            Amendment No. 2, dated as of December 19, 2005, to the Amended
                  and Restated Pooling and Servicing Agreement, among Citibank
                  (South Dakota), Citibank (Nevada) and the Trustee

                                       4