Overall Interview process was a bad experience. There were 3 rounds.
1. First was an online test
2. In first technical round interviewer asked me about heap but did not know about it himself, he kept asking me why you are doing this and that only.
Same interviewer was not aware of index calculation in hashmap.
3. In second round interviewer delayed the interview and was in a hurry when came online.
Asked me one algo question which i did correctly and when i started the second question and discussing, he was like this is all from my side.
Please send better people to take interviews.