Total of 4 rounds including 30 sec PI followed by GD in 6 min and then online test (BMCT2) and final round was hr & technical which lasted for 40 min.

First round is aptitude round where physics application based questions are asked. Followed by a Group Discussion round. After this there is an interview where sales pitches are done and finally you will have the HR interview where a japanese person will also be present to interview you.