I got call 1 day before, and just asked to brief on my skills and experience. Interview scheduled at 11 am. I did not have any idea how many rounds. First Tech round : all levels technical questions. Cobol, JCL, DB2 including error codes Second Tech round: IMS process questions, logical questions. Managerial round : Asked different questions on team handling, challenges , risk etc. Waited till 6 pm : Asked 3 guys(including me) to wait for another round. It was over phone. Other two had 2 rounds and this was 3 round for them. Since i completed 3 rounds i asked the clarity, one guy told you have to attend this and then HR round. Then another guy told, if you already attended 3 rounds you can leave now and will check the feedback and let you know. If that was the case why I waited for 4 hours? Overall experience was not good. Not matured interviews. Not organized, structured. Very poor. Contacted Talent team and no response. Lot of people waited till 6.30 and finally they told we will schedule for another day. Is that fair? There were only 2 senior manager to interview and even me and they don't know who took my 3rd round interview. I was like ahhhhhhh.