Dear madhu,
Hope you are doing good.
Nice to hear from you again.
You can use the SUM tool or the telnet tool for this. Please see sap kba 1715441 - How to deploy/undeploy .SCA/ .SDA/ .EAR files on J2EE servers on Netweaver release 7.1, 7.2, 7.3 and 7.4
Hope this helps.
_ _ _ _ _ _ _ _ _
Kind Regards,
Hemanth
SAP Active Globa