<p>Is there any online source or book from which I can study for the placement tests</p>
<p>I think they provided you with a sample test so that you can have an idea what they will test you on. </p>
<p>Check on your status page where they mention about the placement testing, and there should be a link providing you with a PDF file of an overview of the test and few questions. Print it out and just practice - that's what I'm using to help me out :)</p>
<p>thank you very much!!!</p>
<p>you're welcome :)</p>