CatalystOne Solutions Senior Software Engineer interview questions

Written test followed by technical round. The interviewers were nice and explaining the questions nicely. They helped me as well Where I was getting stuck. I cleared the both the rounds and left with final discussion round with director. I had only one issue. I visited twice the Mohali office. Before the last round they said they can offer only this much CTC which was quite less than which I had discussed before coming for the interview. I rejected the offer. This way we both ended up with wasting time. They should only call the candidates if the CTC is under budget and after negotiating with candidate that how much they can pay. Other than this my experience was good.