Accenture Data Science interview questions

I got 1st interview scheduled in Dec 2nd week. It lasted for 1.45 min with all sorts of technica, logical and reasoning questions. The interviewer was really friendly and I too had interesting time to answer the questions. After 2 days HR scheduled 2nd round with manager in dec last week and it was basic discussions about work and behavioural questions. After 1 week, HR called and confirmed 3rd technical round on Jan 2nd week. It was also basic questions about past projects. Thats it. my profile status still shows Interview scheduled in Accenture job portal. I tried to contact HR team twice and but didnt get any reply. A candidate spends to much time to prepare for the interview during working hours and by completing the current job tasks in time by extending hours, Its basic responsibility of recruiters to update the candidate abut the status and atleast stay reachable. This is 3rd time I attended interviews and waiting for the results with Accenture. But still wont stop trying for it.

Interview technical followed by mangaerial discussion case study on various topics, it was nice experience as they explained questions nicely and gave time to articulate and analyze and explain the answer