Got a call from the HR and then had the 1st round of interview where the interviewer was occupied so their manager joined the call. Next round was an assignment round which took a lot of my time to complete but did not hear any reviews from their end .3rd a senior manager was the interviewer .I got a call from the HR just few hours before the interview for rescheduling , I had to a half day leave for that. Talking about the interview got a few situation based questions. After that I got no review from their end and only a not selected mail. Hated the way HR was so uninterested during the whole process and unorganized process itself was completely off for me.