"rkalidoss",
You have already been warned about your choice of user name. Please choose one which meets the site naming convention immediately, as this user name will soon be turned off.
The
Java Ranch has thousands of visitors every week, many with surprisingly similar names. To avoid confusion we have a naming convention, described at
http://www.javaranch.com/name.jsp . We require names to have at least two words, separated by a space, and strongly recommend that you use your full real name. Please choose a new name which meets the requirements.
Thanks.