OA consisted of several games, usual optimization and car building game. The next round was standard technical with 2 interviews that are 45 minutes, leetcode style. The final round was a behavioral which is pretty standard.

First is online assessment. Takes around 3 hours to complete. If you pass, then you have 2 techincal interviews. After that, you get a behave interview. Im pretty sure thats the last interview

4 stage automated email, you are expected to download a client where you have to spend around 4 hours answering questions and playing special games to gauge your skills. Also has a leetcode-esc technical portion.