Round 1. Recruiter call Round 2. Basic ML questions Round 3. Advanced ML in depth algo questions, probability questions Did not progress any further than this, not sure if there are more rounds after this

First step was to submit a small ML assignment based on Train delay prediction Then they called me for first round , which was on hangout call The Interviewer was not interested from start , she did not even try to listen and moved to next question every time . She had no intent for conversation and she was in such a hurry that she did not even explained any question . If you don't have any intention to hire then please don't make any drama . I think these are the things that seperate them from big giants like Amazon and Google . If you give comfort to the participants then they will show you their full potential but this is the point you don't have .