NTT DATA SAP Consultant interview questions

Went for face to face interview as first round.Interactive interviewer and have sound experience on the technology. cleared the first round and hr asked they will be calling back.later received the call but didnt got offer due to salary negotiation

I had a phone interview approx. 30 min. About two weeks later, I went if for a super day in the office. I had 3 interviews, lunch and an information session. interviewed for 3 rounds for personal interview over video conferencing spanning in 4 days. So overall it took me 15 days to finish my process