Test + 1 technical + HR interview. The technical round is very crucial and the interviewer asked very fundamental questions but lot intuitive and it lasts for about 90 min. The HR interview is very cool. Even though HR interview lasts for 20 min, the questions were very general and if you shortlisted for hr, mostly you will get the job.

Very well organized and the whole process went smoothly. Had to make a research presentation which was well received. This was followed by one-on-one interviews with 4-5 people who were all nice and very smart. Asked some interesting questions and gave intuitive explanations for the same.