
                                    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):  June 26, 2006
                          (Date of earliest event reported)

            IndyMac MBS Inc (as Depositor under the Pooling and Servicing
                Agreement, dated as August 1, 2003, providing for the
                   issuance of IndyMac MBS, Inc. Residential Asset-
                     Securitization Trust Series 2003-A9 Mortgage
                        Pass-Through Certificates Series 2003-I.
                 (Exact name of registrant as specified in charter)


                                    DELAWARE
                     (State or Other Jurisdiction of Incorporation)

               333-102888-08                         95-4791925
          (Commission File Number)        (I.R.S. Employer Identification No.)


          155 NORTH LAKE AVENUE
          PASADENA, CALIFORNIA                         91101
          (Address of principal executive offices)     (Zip Code)


          Registrant's Telephone Number, Including Area Code:  (800) 669-2300


(Former name or former address, if changed since last report.)

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 (see General Instruction A.2. below):

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

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

[  ] 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

     Attached hereto is a copy of the Monthly Remittance Statements to the
     Certificateholders which was derived from the monthly information
     submitted by the Master Servicer of the Trust to the Trustee.


     Item 9.01 Financial Statements and Exhibits

     (c) Exhibits:

     Exhibit No. Description

     99.1 Monthly Remittance Statement to the Certificateholders dated as of
     June 26, 2006.

                                    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.

                                   Deutsche Bank National Trust Company,
                                  in its capacity as Trustee under the
                                  Pooling and Servicing Agreement on
                                  behalf of IndyMac MBS INC., Registrant


          Date:  Jun 29, 2006               By:  /s/  Katherine M. Wannenmacher
                                            Katherine M. Wannenmacher
                                            Vice President


                                   EXHIBIT INDEX

          DOCUMENT

          99.1 Monthly Remittance Statement to the Certificateholders
          dated as of June 26, 2006.



IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

		External Parties			Table of Contents

						Page
		Seller				Page
		Seller
		IndyMac Bank			1. Certificate Payment Report			2
					1. Certificate Payment Report			2
					2. Collection Account Report			4

		Servicer(s)			3. Credit Enhancement Report			6
		Servicer(s)

		IndyMac Bank			4. Collateral Report			7

					5. Delinquency Report			10
								10

		Underwriter(s)			6. REO Report			11

		Greenwich Capital Markets			7. Foreclosure Report			12
					8. Prepayment Report			13
					9. Prepayment Detail Report			16
					10. Realized Loss Report			17
					11. Realized Loss Detail Report			20
					12. Triggers and Adj. Cert. Report			21
					13. Other Related Information			22

					Total Number of Pages			22
					Total Number of Pages

		Dates			Contacts

		Cut-Off Date:	July 01, 2003			Aaron Masters
		Close Date:	July 28, 2003			Administrator
		First Distribution Date:		August 25, 2003		(714) 247-6266
						Aaron.Masters@db.com
						Aaron.Masters@db.com
						Address:
		Distribution Date:		June 26, 2006		Address:
		Distribution Date:		June 26, 2006		1761 East St. Andrew Place, Santa Ana, CA 92705-4934
						1761 East St. Andrew Place, Santa Ana, CA 92705-4934

		Record Date:	May 31, 2006
						Factor Information:		(800) 735-7777
						Factor Information:		(800) 735-7777
						Main Phone Number:		(714) 247-6000





						https://www.tss.db.com/invr
						https://www.tss.db.com/invr










Page 1 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Certificate Payment Report
Current Period Distribution - Senior Certificates
				Prior						Current
	Class		Original	Principal			Total	Realized	Deferred	Principal
	Class		Original	Principal			Total	Realized	Deferred	Principal
Class	Type	Cur	Face Value	Balance	Interest	Principal	Distribution	Loss	Interest	Balance

			(1)	(2)	(3)	(4)=(2)+(3)	(5)	(6)	(7)=(1)-(3)-(5)+(6)
			(1)	(2)	(3)	(4)=(2)+(3)	(5)	(6)	(7)=(1)-(3)-(5)+(6)
A-1	AD,AS	$	35,000,000.00	15,197,246.97	50,657.49	174,250.73	224,908.22	0.00	0.00	15,022,996.24
A-1	AD,AS	$	35,000,000.00	15,197,246.97	50,657.49	174,250.73	224,908.22	0.00	0.00	15,022,996.24
A-2	Z,AS	$	3,175,425.00	3,555,822.32	0.00	0.00	0.00	0.00	11,852.75	3,567,675.07
A-3	FLT,AS	$	108,612,255.00	48,466,426.13	227,438.81	524,138.97	751,577.78	0.00	0.00	47,942,287.16
A-4	IO,INV,NTL	$	0.00	0.00	95,670.71	0.00	95,670.71	0.00	0.00	0.00
A-5	AD,TAC,AS	$	80,000,000.00	38,168,804.55	127,229.35	437,641.22	564,870.57	0.00	0.00	37,731,163.33
A-6	Z,SUP,AD	$	12,845,000.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
A-7	AD,TAC,AS	$	50,000,000.00	23,855,503.05	69,578.56	273,525.75	343,104.31	0.00	0.00	23,581,977.30
A-8	IO,NTL	$	0.00	0.00	9,939.80	0.00	9,939.80	0.00	0.00	0.00
PO	PO,RSTP	$	112,246.00	71,317.39	0.00	1,411.26	1,411.26	0.00	0.00	69,906.13
A-X	IO,CSTR,NTL	$	0.00	0.00	18,811.12	0.00	18,811.12	0.00	0.00	0.00
AR	R,AS	$	100.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
B-1	SUB,NAS	$	7,585,000.00	6,968,878.56	31,940.70	8,936.05	40,876.75	0.00	0.00	6,959,942.51
B-2	SUB,NAS	$	2,275,500.00	2,090,663.54	9,582.21	2,680.82	12,263.03	0.00	0.00	2,087,982.72
B-3	SUB,NAS	$	1,517,000.00	1,393,775.66	6,388.14	1,787.21	8,175.35	0.00	0.00	1,391,988.45
B-4	SUB,NAS	$	758,500.00	696,887.79	3,194.07	893.61	4,087.68	0.00	0.00	695,994.18
B-5	SUB,NAS	$	303,400.00	278,755.07	1,277.63	357.45	1,635.08	0.00	0.00	278,397.62
B-6	SUB,NAS	$	1,213,601.00	927,952.55	4,253.12	1,189.86	5,442.97	0.00	0.00	926,762.69
P	SUB	$	100.00	100.00	8,906.67	0.00	8,906.67	0.00	0.00	100.00

Total		303,398,127.00	141,672,133.58	664,868.38	1,426,812.93	2,091,681.30	0.00	11,852.75	140,257,173.40
Total




Interest Accrual Detail Current Period Factor Information per $1,000 of Original Face-
					Orig. Principal	Prior				Current
					Orig. Principal	Prior				Current
	Period	Period			(with Notional)	Principal			Total	Principal
Class	Starting	Ending	Method	Cusip	Balance	Balance	Interest	Principal	Distribution	Balance
			Method
					(1)	(1)	(2)	(3)	(4)=(2)+(3)	(5)

A-1	05/01/06	05/30/06	F-30/360	45660NSW6	35,000,000.00	434.207056	1.447357	4.978592	6.425949	429.228464
A-1	05/01/06	05/30/06	F-30/360	45660NSW6	35,000,000.00	434.207056	1.447357	4.978592	6.425949	429.228464
A-2	05/01/06	05/30/06	F-30/360	45660NSX4	3,175,425.00	1,119.794144	0.000000	0.000000	0.000000	1,123.526794
A-3	05/25/06	06/24/06	A-30/360	45660NSY2	108,612,255.00	446.233495	2.094044	4.825781	6.919825	441.407714
A-4	05/25/06	06/24/06	A-30/360	45660NSZ9	108,612,255.00	446.233495	0.880846	0.000000	0.880846	441.407714
A-5	05/01/06	05/30/06	F-30/360	45660NTA3	80,000,000.00	477.110057	1.590367	5.470515	7.060882	471.639542
A-6	05/01/06	05/30/06	F-30/360	45660NTB1	12,845,000.00	0.000000	0.000000	0.000000	0.000000	0.000000
A-7	05/01/06	05/30/06	F-30/360	45660NTC9	50,000,000.00	477.110061	1.391571	5.470515	6.862086	471.639546
A-8	05/01/06	05/30/06	F-30/360	45660NTD7	50,000,000.00	477.110061	0.198796	0.000000	0.198796	471.639546
PO	05/01/06	05/30/06	F-30/360	45660NTE5	112,246.00	635.366873	0.000000	12.572920	12.572920	622.793953
A-X	05/01/06	05/30/06	A-30/360	45660NTF2	221,083,608.00	404.247789	0.085086	0.000000	0.085086	402.528811
AR		45660NTG0	100.00	0.000000	0.000000	0.000000	0.000000	0.000000
B-1	05/01/06	05/30/06	F-30/360	45660NTH8	7,585,000.00	918.771069	4.211035	1.178121	5.389156	917.592948
B-2	05/01/06	05/30/06	F-30/360	45660NTJ4	2,275,500.00	918.771057	4.211035	1.178123	5.389158	917.592933
B-3	05/01/06	05/30/06	F-30/360	45660NTK1	1,517,000.00	918.771035	4.211035	1.178121	5.389156	917.592914
B-4	05/01/06	05/30/06	F-30/360		758,500.00	918.770982	4.211035	1.178128	5.389163	917.592854
B-5	05/01/06	05/30/06	F-30/360		303,400.00	918.770831	4.211042	1.178148	5.389189	917.592683
B-6	05/01/06	05/30/06	F-30/360		1,213,601.00	764.627378	3.504546	0.980438	4.484975	763.646940
P			100.00	1,000.000000	89,066.700000	0.000000	89,066.700000	1,000.000000



Page 2 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution


Distribution to Date - Senior Certificates
									Current


	Original		Unscheduled	Scheduled	Total	Total	Realized	Deferred	Principal

Class	Face Value	Interest	Principal	Principal	Principal	Distribution	Loss	Interest	Balance
(1)	(2)	(3)	(4)	(5)=(3)+(4)	(6)=(2)+(5)	(7)	(8)	(9)=(1)-(5)-(7)+(8)
A-1	35,000,000.00	2,868,336.16	17,677,038.05	2,299,965.71	19,977,003.76	22,845,339.92	0.00	0.00	15,022,996.24
A-2	3,175,425.00	0.00	0.00	0.00	0.00	0.00	0.00	392,250.07	3,567,675.07
A-3	108,612,255.00	6,208,997.07	53,685,185.06	6,984,782.78	60,669,967.84	66,878,964.91	0.00	0.00	47,942,287.16
A-4	0.00	11,751,505.61	0.00	0.00	0.00	11,751,505.61	0.00	0.00	0.00
A-5	80,000,000.00	6,902,822.38	37,499,094.30	4,769,742.36	42,268,836.66	49,171,659.04	0.00	0.00	37,731,163.33
A-6	12,845,000.00	0.00	11,630,448.77	1,703,964.24	13,334,413.01	13,334,413.01	0.00	489,413.01	0.00
A-7	50,000,000.00	3,774,981.06	23,436,933.75	2,981,088.95	26,418,022.71	30,193,003.77	0.00	0.00	23,581,977.30
A-8	0.00	539,283.09	0.00	0.00	0.00	539,283.09	0.00	0.00	0.00
PO	112,246.00	0.00	38,003.27	4,336.59	42,339.86	42,339.86	0.00	0.00	69,906.13
A-X	0.00	1,482,009.90	0.00	0.00	0.00	1,482,009.90	0.00	0.00	0.00
AR	100.00	0.31	34.70	65.30	100.00	100.31	0.00	0.00	0.00
B-1	7,585,000.00	1,161,010.42	402.97	624,654.53	625,057.50	1,786,067.92	0.00	0.00	6,959,942.51
B-2	2,275,500.00	348,303.20	120.89	187,396.40	187,517.29	535,820.49	0.00	0.00	2,087,982.72
B-3	1,517,000.00	232,202.13	80.59	124,930.96	125,011.55	357,213.68	0.00	0.00	1,391,988.45
B-4	758,500.00	116,101.10	40.29	62,465.53	62,505.82	178,606.92	0.00	0.00	695,994.18
B-5	303,400.00	46,440.47	16.12	24,986.26	25,002.38	71,442.85	0.00	0.00	278,397.62
B-6	1,213,601.00	173,669.40	89.18	97,484.24	97,573.48	271,242.88	189,264.80	0.00	926,762.69
P	100.00	294,747.72	0.00	0.00	0.00	294,747.72	0.00	0.00	100.00


Total	303,398,127.00	35,900,410.02	143,967,487.94	19,865,863.85	163,833,351.86	199,733,761.88	189,264.80	881,663.08	140,257,173.40


Interest Detail - Senior Certificates
	Pass	Prior Principal		Non-	Prior	Unscheduled		Paid or	Current
	Pass	Prior Principal		Non-	Prior	Unscheduled		Paid or

	Through	(with Notional)	Accrued	Supported	Unpaid	Interest	Optimal	Deferred	Unpaid

Class	Rate	Balance	Interest	Interest SF	Interest	Adjustment	Interest	Interest	Interest
			(1)	(2)	(3)	(4)	(5)=(1)-(2)+(3)+(4)	(6)	(7)=(5)-(6)
A-1	4.00000%	15,197,246.97	50,657.49	0.00	0.00	0.00	50,657.49	50,657.49	0.00
A-2	4.00000%	3,555,822.32	11,852.74	0.00	0.00	0.00	11,852.74	11,852.75	0.00
A-3	5.63125%	48,466,426.13	227,438.80	0.00	0.00	0.00	227,438.80	227,438.81	0.00
A-4	2.36875%	48,466,426.13	95,670.71	0.00	0.00	0.00	95,670.71	95,670.71	0.00
A-5	4.00000%	38,168,804.55	127,229.35	0.00	0.00	0.00	127,229.35	127,229.35	0.00
A-6	0.00000%	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
A-7	3.50000%	23,855,503.05	69,578.55	0.00	0.00	0.00	69,578.55	69,578.56	0.00
A-8	0.50000%	23,855,503.05	9,939.79	0.00	0.00	0.00	9,939.79	9,939.80	0.00
PO	0.00000%	71,317.39	0.00	0.00	0.00	0.00	0.00	0.00	0.00
A-X	0.25258%	89,372,559.72	18,811.12	0.00	0.00	0.00	18,811.12	18,811.12	0.00
AR	0.00000%	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
B-1	5.50000%	6,968,878.56	31,940.69	0.00	0.00	0.00	31,940.69	31,940.70	0.00
B-2	5.50000%	2,090,663.54	9,582.21	0.00	0.00	0.00	9,582.21	9,582.21	0.00
B-3	5.50000%	1,393,775.66	6,388.14	0.00	0.00	0.00	6,388.14	6,388.14	0.00
B-4	5.50000%	696,887.79	3,194.07	0.00	0.00	0.00	3,194.07	3,194.07	0.00
B-5	5.50000%	278,755.07	1,277.63	0.00	0.00	0.00	1,277.63	1,277.63	0.00
B-6	5.50000%	927,952.55	4,253.12	0.00	0.00	0.00	4,253.12	4,253.12	0.00
P	106,880.04000%	100.00	0.00	0.00	0.00	0.00	0.00	8,906.67	0.00

Total		303,366,622.48	667,814.41	0.00	0.00	0.00	667,814.41	676,721.13	0.00



Page 3 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Collection Account Report
SUMMARY

							Total
Principal Collections							1,414,960.18
Principal Withrawals							0.00
Principal Other Accounts							0.00
TOTAL NET PRINCIPAL							1,414,960.18
Interest Collections							674,032.79
Interest Withdrawals							-0.00
Interest Other Accounts							8,906.67
Interest Fees							-6,218.35
TOTAL NET INTEREST							676,721.11
TOTAL AVAILABLE FUNDS FOR DISTRIBUTION							2,091,681.29




PRINCIPAL - COLLECTIONS

							Total
Scheduled Principal Received							181,664.34
Curtailments							12,583.87
Prepayments In Full							1,220,711.97
Repurchased/Substitutions							0.00
Liquidations							0.00
Insurance Principal							0.00
Other Additional Principal							0.00
Delinquent Principal							-155,806.47
Realized Losses							-0.00
Advanced Principal							155,806.47
TOTAL PRINCIPAL COLLECTED							1,414,960.18




PRINCIPAL - WITHDRAWALS

SPACE INTENTIONALLY LEFT BLANK




PRINCIPAL - OTHER ACCOUNTS

							Total
TOTAL PRINCIPAL OTHER ACCOUNTS							0.00






Page 4 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution


INTEREST - COLLECTIONS

							Total
Scheduled Interest							703,428.32
Repurchased/Substitution Interest							0.00
Liquidation Interest							0.00
Insurance Interest							0.00
Other Additional Interest							0.00
Prepayment Interest Shortfalls							-362.85
Delinquent Interest							-597,204.79
Compensating Interest							362.85
Civil Relief Act Shortfalls							-0.00
Interest Advanced							567,809.28
TOTAL INTEREST COLLECTED							674,032.79




INTEREST - WITHDRAWALS

							Total
TOTAL INTEREST WITHDRAWALS							0.00




INTEREST - OTHER ACCOUNTS
INTEREST - OTHER ACCOUNTS
						Total
		Prepayment Charges				8,906.67
		TOTAL INTEREST OTHER ACCOUNTS				8,906.67




INTEREST FEES
INTEREST FEES
						Total
		Current Servicing Fees				5,332.89
		Trustee Fees				885.46
		REMIC Tax Filing Fees				0.00
		TOTAL INTEREST FEES				6,218.35



Page 5 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Credit Enhancement Report
ACCOUNTS

SPACE INTENTIONALLY LEFT BLANK



INSURANCE

SPACE INTENTIONALLY LEFT BLANK



STRUCTURAL FEATURES

SPACE INTENTIONALLY LEFT BLANK




Page 6 of 22
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Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Collateral Report


COLLATERAL




								Total



Loan Count:


Original							810
Prior							390
Prefunding							0
Scheduled Paid Offs							-0
Full Voluntary Prepayments							-4
Repurchases							-0
Liquidations							-0
Current							386
Principal Balance:


Original							303,250,183.98
Prior							141,672,033.58
Prefunding							0.00
Scheduled Principal							-181,664.34
Partial Prepayments							-12,583.87
Full Voluntary Prepayments							-1,220,711.97
Repurchases							-0.00
Liquidations							-0.00
Current							140,257,073.40





PREFUNDING

SPACE INTENTIONALLY LEFT BLANK







Page 7 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution


CHARACTERISTICS
CHARACTERISTICS

							Total
Weighted Average Coupon Original							6.10169%
Weighted Average Coupon Prior							5.96012%
Weighted Average Coupon Current							5.95823%
Weighted Average Months to Maturity Original							358
Weighted Average Months to Maturity Prior							321
Weighted Average Months to Maturity Current							320
Weighted Avg Remaining Amortization Term Original							358
Weighted Avg Remaining Amortization Term Prior							321
Weighted Avg Remaining Amortization Term Current							320
Weighted Average Seasoning Original							1.15
Weighted Average Seasoning Prior							34.11
Weighted Average Seasoning Current							35.11










Page 8 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution


ARM CHARACTERISTICS
ARM CHARACTERISTICS

							Total
Weighted Average Margin Original							0.00000%
Weighted Average Margin Prior							0.00000%
Weighted Average Margin Current							0.00000%
Weighted Average Max Rate Original							0.00000%
Weighted Average Max Rate Prior							0.00000%
Weighted Average Max Rate Current							0.00000%
Weighted Average Min Rate Original							0.00000%
Weighted Average Min Rate Prior							0.00000%
Weighted Average Min Rate Current							0.00000%
Weighted Average Cap Up Original							0.00000%
Weighted Average Cap Up Prior							0.00000%
Weighted Average Cap Up Current							0.00000%
Weighted Average Cap Down Original							0.00000%
Weighted Average Cap Down Prior							0.00000%
Weighted Average Cap Down Current							0.00000%




SERVICING FEES & ADVANCES
SERVICING FEES & ADVANCES

							Total




Current Servicing Fees							5,332.89
Delinquent Servicing Fees							29,395.52
TOTAL SERVICING FEES							34,728.40


Total Servicing Fees							34,728.40
Compensating Interest							-362.85
Delinquent Servicing Fees							-29,395.52
COLLECTED SERVICING FEES							4,970.03


Total Advaced Interest							567,809.28
Total Advaced Principal							155,806.47
Aggregate Advances with respect to this Distribution							723,615.74






ADDITIONAL COLLATERAL INFORMATION
ADDITIONAL COLLATERAL INFORMATION
							Total
			Prepayment Interest Shortfall (PPIS)				362.85
			Compensating Interest				(362.85)
			Net Prepayment Interest Shortfall (PPIS)				0.00
			Weighted Average Net Mortgage Rate				5.656567%





Page 9 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Delinquency Report

TOTAL
		< 1 PAYMENT	1 PAYMENT	2 PAYMENTS	3+ PAYMENTS	TOTAL
DELINQUENT	Balance		1,199,306.70	329,070.52	444,853.57	1,973,230.79
	% Balance		0.86%	0.23%	0.32%	1.41%
	# Loans		4	2	1	7
	% # Loans		1.04%	0.52%	0.26%	1.81%
FORECLOSURE	Balance	0.00	0.00	0.00	385,469.21	385,469.21
	% Balance	0.00%	0.00%	0.00%	0.27%	0.27%
	# Loans	0	0	0	1	1
	% # Loans	0.00%	0.00%	0.00%	0.26%	0.26%
BANKRUPTCY	Balance	453,368.98	0.00	0.00	0.00	453,368.98
	% Balance	0.32%	0.00%	0.00%	0.00%	0.32%
	# Loans	1	0	0	0	1
	% # Loans	0.26%	0.00%	0.00%	0.00%	0.26%
REO	Balance	0.00	0.00	0.00	0.00	0.00
	% Balance	0.00%	0.00%	0.00%	0.00%	0.00%
	# Loans	0	0	0	0	0
	% # Loans	0.00%	0.00%	0.00%	0.00%	0.00%
TOTAL	Balance	453,368.98	1,199,306.70	329,070.52	830,322.78	2,812,068.98
	% Balance	0.32%	0.86%	0.23%	0.59%	2.00%
	# Loans	1	4	2	2	9
	% # Loans	0.26%	1.04%	0.52%	0.52%	2.33%








Page 10 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

REO Report
Loan Number		Original	Stated		Current	State &		First
Loan Number		Original	Stated		Current	State &		First
&		Principal	Principal	Paid to	Note	LTV at	Original	Payment
Loan Group		Balance	Balance	Date	Rate	Origination	Term	Date
						Origination









Page 11 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Foreclosure Report
Loan Number		Original	Stated		Current	State &		First
Loan Number		Original	Stated		Current	State &		First
&		Principal	Principal	Paid to	Note	LTV at	Original	Payment
Loan Group		Balance	Balance	Date	Rate	Origination	Term	Date
						Origination

Became Foreclosure Property in a Prior Period:
2508438 1		398,400.00	385,469.21	01-May-2005	6.875%	NY - 80.00%	360	01-Aug-2003


TOTAL	398,400.00	385,469.21
TOTAL


Page 12 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Prepayment Report

VOLUNTARY PREPAYMENTS



								Total


Current


Number of Paid in Full Loans							4
Number of Repurchased Loans							0
Total Number of Loans Prepaid in Full							4
Curtailments Amount							12,583.87
Paid in Full Balance							1,220,711.97
Repurchased Loans Balance							0.00
Total Prepayment Amount							1,233,295.84
Cumulative


Number of Paid in Full Loans							384
Number of Repurchased Loans							39
Total Number of Loans Prepaid in Full							423
Paid in Full Balance							141,685,409.94
Repurchased Loans Balance							11,419,822.54
Curtailments Amount							1,230,689.18
Total Prepayment Amount							154,335,921.66










Page 13 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution


VOLUNTARY PREPAYMENTS RATES



								Total





SMM							0.87%
3 Months Avg SMM							1.14%
12 Months Avg SMM							2.02%
Avg SMM Since Cut-off							2.07%



CPR							9.97%
3 Months Avg CPR							12.83%
12 Months Avg CPR							21.76%
Avg CPR Since Cut-off							22.20%



PSA							166.21%
3 Months Avg PSA Approximation							213.85%
12 Months Avg PSA Approximation							384.40%
Avg PSA Since Cut-off Approximation							628.20%











Page 14 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution







PREPAYMENT CALCULATION METHODOLOGY

Single Monthly Mortality (SMM): (Voluntary partial and full prepayments + Repurchases + Liquidation Balance)/(Beg Principal Balance - Sched Principal)

Conditional Prepayment Rate (CPR): 1-((1-SMM)^12)
PSA Standard Prepayment Model: CPR/(0.02*min(30,WAS))
PSA Standard Prepayment Model: CPR/(0.02*min(30,WAS))
Average SMM over period between nth month and mth month (AvgSMMn,m): [(1-SMMn)(1-SMMn+1)...*(1-SMMm)]^(1/months in period n,m)
Average CPR over period between the nth month and mth month (AvgCPRn,m): 1-((1-AvgSMMn,m)^12)

Average PSA Approximation over period between the nth month and mth month: AvgCPRn,m/(0.02*Avg WASn,m))
Average WASn,m: (min(30,WASn)+min(30,WASn+1)+...+min(30,WASm)/(number of months in the period n,m)

Weighted Average Seasoning (WAS)

Note: Prepayment rates are calculated since deal issue date and include partial and full voluntary prepayments and repurchases.
Dates correspond to distribution dates.



Page 15 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Prepayment Detail Report

Prepayment Detail Report - Mortgage Loans Prepaid in Full During Current Distribution


Loan Number	Original			Current	State &	Type Prepayment	First
Loan Number	Original			Current	State &	Type Prepayment	First
&	Loan	Principal	Prepayment		Prepayment	Note	LTV at	&	Payment
Loan Group	Status	Balance	Amount		Date	Rate	Origination	Original Term	Date

2525762 1		406,800.00	391,157.24	13-Jun-2006	5.750%	CA - 70.75%	Paid Off - 360	01-Aug-2003
2525762 1		406,800.00	391,157.24	13-Jun-2006	5.750%	CA - 70.75%	Paid Off - 360	01-Aug-2003
2544393 1		494,000.00	475,003.92	26-May-2006	5.750%	NY - 59.52%	Paid Off - 360	01-Aug-2003
2700879 1		268,000.00	258,453.44	08-Jun-2006	6.000%	CA - 48.73%	Paid Off - 360	01-Sep-2003
4050197 1		100,000.00	96,097.37	15-Jun-2006	5.750%	CA - 58.82%	Paid Off - 360	01-Aug-2003


TOTAL	1,268,800.00	1,220,711.97

Page 16 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Realized Loss Report

COLLATERAL REALIZED LOSSES



								Total


Current





Number of Loans Liquidated							0
Collateral Principal Realized Loss/(Gain) Amount							0.00
Collateral Interest Realized Loss/(Gain) Amount							0.00
Net Liquidation Proceeds							0.00

Cumulative
Cumulative



Number of Loans Liquidated							1
Collateral Realized Loss/(Gain) Amount							189,264.65
Net Liquidation Proceeds							134,588.12





	Special Hazard Loss Coverage Amt							4,066,039.36
	Fraud Loss Coverage Amt							1,819,032.34
	Bankrupt Loss Coverage Amt							100,000.00

	Class B-1 Writedown Amount							0.00
	Class B-2 Writedown Amount							0.00
	Class B-3 Writedown Amount							0.00
	Class B-4 Writedown Amount							0.00
	Class B-5 Writedown Amount							0.00
	Class B-6 Writedown Amount							0.00









Page 17 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution


DEFAULT SPEEDS

								Total



MDR								0.00%
3 Months Avg MDR								0.00%
12 Months Avg MDR								0.00%
Avg MDR Since Cut-off								0.00%


CDR								0.00%
3 Months Avg CDR								0.00%
12 Months Avg CDR								0.00%
Avg CDR Since Cut-off								0.06%


SDA								0.00%
3 Months Avg SDA Approximation								0.00%
12 Months Avg SDA Approximation								0.00%
Avg SDA Since Cut-off Approximation								0.16%


Loss Severity Approximation for Current Period								0.00%
3 Months Avg Loss Severity Approximation								0.00%
12 Months Avg Loss Severity Approximation								0.00%
Avg Loss Severity Approximation Since Cut-off								1.67%











Page 18 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution






COLLATERAL REALIZED LOSS CALCULATION METHODOLOGY
Monthly Default Rate (MDR): (Beg Principal Balance of Liquidated Loans)/(Total Beg Principal Balance)


Conditional Default Rate (CDR): 1-((1-MDR)^12)

SDA Standard Default Assumption: CDR/IF(WAS<61,MIN(30,WAS)0.02,MAX(0.03,MIN(30,WAS)0.02-0.0095*(WAS-60)))

Average MDR over period between nth month and mth month (AvgMDRn,m): [(1-MDRn)(1-MDRn+1)...*(1-MDRm)]^(1/months in period n,m)
Average CDR over period between the nth month and mth month (AvgCDRn,m): 1-((1-AvgMDRn,m)^12)

Average SDA Approximation over period between the nth month and mth month:
AvgCDRn,m/IF(Avg WASn,m<61,MIN(30,Avg WASn,m)0.02,MAX(0.03,MIN(30,Avg WASn,m)0.02-0.0095*(Avg WASn,m-60)))

Average WASn,m: (WASn + WASn+1 +...+ WASm )/(number of months in the period n,m)
Loss Severity Approximation for current period: sum(Realized Loss Amount)/sum(Beg Principal Balance of Liquidated Loans)

Average Loss Severity Approximation over period between nth month and mth month: Avg(Loss Severityn,m)

Note: Default rates are calculated since deal issue date and include realized gains and additional realized losses and gains from prior periods.
Dates correspond to distribution dates.





Page 19 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Realized Loss Detail Report
Loan Number	Current	State &		Prior	Realized		Cumulative
							Cumulative
&	Loan	Note	LTV at	Original	Principal	Loss/(Gain)	Realized	Realized

Loan Group	Status	Rate	Origination	Term	Balance	Revision	Loss/(Gain)	Loss/(Gain)
Loan Group	Status	Rate	Origination	Term	Balance	Revision	Loss/(Gain)	Loss/(Gain)




TOTAL



Page 20 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Triggers and Adj. Cert. Report
TRIGGER EVENTS
TRIGGER EVENTS
						Total
		Has Optional Termination Date Reached (0=No,1=Yes)				0
		Has Sr. Prepay Stepdown Condition Occurred				1
		Has Sr. Credit Supp. Depletion Date Occured				0
		Has Special Haz. Cov. Term Date Occured				0
		Has Fraud Loss Coverage Term Date Occured				0
		Has BK Loss Cov. Term Date Occured (0=No,1=Yes)				0




ADJUSTABLE RATE CERTIFICATE INFORMATION

SPACE INTENTIONALLY LEFT BLANK




ADDITIONAL INFORMATION
ADDITIONAL INFORMATION
							Total
Current Senior Percentage							91.273411%
Next Senior Percentage							91.196720%
Current Subordinate Percentage							8.726589%
Next Subordinate Percentage							8.803280%
Senior Prepayment Percentage							100.000000%
Next Senior Prepayment Percentage							100.000000%
Subordinate Prepayment Percentage							0.000000%
Next Subordinate Prepayment Percentage							0.000000%
Current LIBOR Rate							5.081250%
Next LIBOR Rate							0.00%



Page 21 of 22
IndyMac Residential Asset Securitization Trust 2003-A9

Mortgage Pass-Through Certificates
Mortgage Pass-Through Certificates
June 26, 2006 Distribution

Other Related Information
ADDITIONAL INFORMATION
ADDITIONAL INFORMATION
							Total
Current Scheduled Payments							885,092.66
Current Scheduled Payments 1 Month Prior							896,653.97
Current Scheduled Payments 2 Month Prior							907,610.30
Current Scheduled Payments 3 Month Prior							919,343.11
Current Scheduled Payments 4 Month Prior							925,906.25
Current Scheduled Payments 5 Month Prior							940,510.49
Current Scheduled Payments 6 Month Prior							959,964.33
Current Scheduled Payments 7 Month Prior							992,706.74
Current Scheduled Payments 8 Month Prior							1,029,372.83
Current Scheduled Payments 9 Month Prior							1,055,706.72
Current Scheduled Payments 10 Month Prior							1,090,326.88
Current Scheduled Payments 11 Month Prior							1,120,137.00



Delinquent 60+ Scheduled Payments							10,408.98
Delinq. 60+ Sched. Pmnts, 1 Month Prior							15,959.24
Delinq. 60+ Sched. Pmnts, 2 Month Prior							13,494.92
Delinq. 60+ Sched. Pmnts, 3 Month Prior							12,497.76
Delinq. 60+ Sched. Pmnts, 4 Month Prior							13,217.52
Delinq. 60+ Sched. Pmnts, 5 Month Prior							13,217.53
Delinq. 60+ Sched. Pmnts, 6 Month Prior							12,814.60
Delinq. 60+ Sched. Pmnts, 7 Month Prior							10,975.06
Delinq. 60+ Sched. Pmnts, 8 Month Prior							7,160.66
Delinq. 60+ Sched. Pmnts, 9 Month Prior							7,160.65
Delinq. 60+ Sched. Pmnts, 10 Month Prior							15,003.75
Delinq. 60+ Sched. Pmnts, 11 Month Prior							9,761.68





Page 22 of 22

INDYMAC MBS INC RESIDENTIAL ASSET SEC TRUST 2004 R1 8-K