They took 5 rounds of Interview in all DS , Algo and Design. There was no communication after last round. I will suggest job seeker to stay away from this kind of company where HR does not bother to update the candidate's feedback even after spending 6 hours in Interview. Totally bad experience and bad attitude. The 4th round was the bad one where interviewer does not had much clue about what he is asking, Looks he does not have clarity in this question.