I appreciate your inputs.
I've tried this option but it's still not working. In fact,I went through some of the posts in this forum on this issue before but the suggestions mentioned didnt helped me much.
My PATH variable looks like this -
PATH = .;C:\Java\jdk1.6.0_12\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\findstr;
Please let me know if still anything is wrong.
Thanks for your inputs. My PATH variable was messed. I got my jboss up and running.
Thanks a ton.