Aprox, 10 days after that I applied for the internship, I got an email from recruiter and actually he was very helpful and friendly. Before the interview with Team manager, I needed to take English grammar test, English speaking test, Numerical and Reasoning test, Predictive Index test within 3 days. Three different managers joined the interview and it took around 1 hour (it took more than what they said). They asked me lots of questions but it was not very difficult. But what I felt was they were looking for a person of full capacity as an intern! After all, I waited for a reply or any information about my result because I devoted too much time to do it. So, actually I disappointed a lot, because they rushed me into doing all the process and when I wanted to know a result (as I sent them thanks email), they didn't answer me anything. Eventually, I got a regret email 2 months later!