Exhibit 12.1

CA, Inc.

STATEMENT OF RATIOS OF EARNINGS TO FIXED CHARGES

(in millions, except ratios)

												Six Months Ended
	Years Ended March 31,											September 30,
	2004			2005		2006		2007		2008		2008
Earnings available for fixed charges:
Earnings from continuing operations before income taxes, minority interest and discontinued operations		(114	)		34		125		160		808		632
Add: Fixed charges		205			221		165		199		215		74
Less: Minority Interest in pre-tax loss of subsidiaries that have not incurred fixed charges		—			—		1		—		—		—
Total earnings available for fixed charges		91			255		291		359		1,023		706
Fixed charges:
Interest expense(1)		136			153		95		123		136		49
Interest portion of rental expense		69			68		70		76		79		25
Total fixed charges		205			221		165		199		215		74
RATIOS OF EARNINGS TO FIXED CHARGES		0.44			1.15		1.77		1.81		4.75		9.54
Deficiency of earnings to fixed charges		114			n/a		n/a		n/a		n/a		n/a

⁽¹⁾ Includes amortization of discount related to indebtedness.