kaustubh sharma wrote:please concentrate more on answer rather than subject line
kaustubh,
Please remember that we all are volunteer here.
Although we don't have so many rules here, there are some guidelines which
you should follow so the others can answer your questions. David and I've pointed you to go through those links and understand why they are important. You may also need to have a look at
HowToAskQuestionsOnJavaRanch FAQ. Please go through that link and start a new topic with a quality question.