basically 3 rounds
JAM
versant
operations
purely based on communication skill and huge openings upto 200 and some practice of versant is also requried before attending the interviewThe process took 1 day. I interviewed at Amazon.com (Hyderābād) in May 2016.
First Round was a JAM session. There was a lady HR who interviewed me. As I have just completed my exams, she asked me, why do you want to join Amazon and it would be different for different people, based on experience of the candidates and also on the mood of HR. We totally were 15 people in final