On your way in you may have missed that we have a policy on screen names here at JavaRanch. Basically, it must consist of a first name, a space, and a last name, and not be obviously fictitious. Since yours does not conform with it, please take a moment to change it, which you can do right here.
As to your question, you can use an "onLoad" handler in the BODY tag. The handler can perform whatever actions you deem necessary, including making AJAX calls to the server.
"bprakashq bprakashs", you have previously been warned on one or more occasions regarding adjusting your display name to meet JavaRanch standards. This is not optional. Please take a look at the JavaRanch Naming Policy and adjust your display name to match it prior to your next post.
Your display name must be a first and a last name separated by a space character, and must not be obviously fictitious.
Be aware that accounts with invalid display names are disabled.