It was a bad experience. Unprofessional HR, hardly cares for the person who comes for the interview. I've to call him every time (when I came initially, before interviews, after interviews). Initially they let me waited for an hour and then happened one technical round. The interviewer don't know how to take an interview, asked me lot of theoretical questions and don't know what kind of answers he was expecting. Had a couple of rounds only, then HR said we're putting you on hold because looking other candidates as well and thereafter never responded back. Wasted all my time.