I applied through college or university. The process took 1 day. I interviewed at Infosys in Dec 2010
Interview
Infosys came to our college for recruitment. First they kept an IQ test (aptitude). They filtered about 85 students from total 300 students. Then, with personal interview, they rejected 3 students, and took in the remaining 82 students (including me). The whole process took the whole day, from 12pm to 8pm. It was a pleasant experience.
Interview questions [1]
Question 1
Why did you choose Aeronautical and then come to work for us?