I applied online and then they mailed me a questionir of SQL and UNIX I had to fill it and send then within a week they called back for an interview . The ointerview was taken a developer and mostly all QA questions.
You just need to prepare all the QC questions and the QA related HR kind of questions like Ur strengths as QA tester. How do u manage in a dispute situation. How do u write a test plan .. Give example of the testplan for a retail website.