2 Rounds of Interviews and Many Tests are Taken by the HR Manager. You need to be Smart but don't Fake it. They will Test your Working Skills. You Need to be Yourself in the Interview. Listen to the Questions properly and Answer to that Accordingly. Another Important Tip, Don't be Over Smart and Brag about anything. The Management is very much focused on Work and what Value addition can you bring to this Position. DO your Home Work Properly on how to Manage people and How bring Productivity in people.