So an interview like that should be the first, and if they don't clear it, reject them outright. Do the same for every round. I don't know which sadist in HR o

So an interview like that should be the first, and if they don't clear it, reject them outright. Do the same for every round. I don't know which sadist in HR or management came up with the idea of doing 6-8 mandatory interviews for every candidate and then telling them, "Oh sorry, you're not selected because you didn't do your first (or second) round well". This is an utter waste of time for the interviewers and especially the candidate.