3 rounds of interview. My direct leader/mentor & GM & HR. I even have a small take-home assignment to do. I interviewed for different positions, once before the first round of interviews, I even had a 90-minute pre-screening interview with an entry-level PM.

I skipped written test and group interview, directly goes into 1-1 interview, probably because the HR picked my resume from their database. This should be followed by an HR interview.