Step1 : Had a test need to score good enough to get selected for next round probably more than half of questions should be correct Step2 : Techical Interview completly based on resume and questions related to previous project experience and work few Python and SQl questions. Step 3 : HR Interview tho I got good feedback from Techical Interviewer no communication from HR and tried to contact twice and thrice but they ignored mails and reply nothing on call....Thus last 20 days waiting but there is no hope anymore

Applied with 2 referrals. 30 min quick phone screening. Second round Python and SQL OA. Third round unstructured case study and SQL questions. Final round includes a 1 hour structured case study and 45 min behavioral. Case studies do not require much prep in my opinion and are very conceptual. However, your interviewer does matter. As a native English speaker, I had a very hard time understanding my final case study interviewer and believe my clarifying questions might've been the rejection.