Hi Ronak,You must change the application.name in your build.xml found
the workspace-ui project as Diana mentions. In addition, I assume you
want to change the URL that your EAR is deployed to?If so, you need to
change the web.xml file found in the templates folder in the
workspace-ui project. In addition, in the LiveCycle Administration
Console, you must register the new URL in the config.xml file.
Instructions for both are found here on pages 29 and 35 respectively.
Hope that helps!...Gil