1. they were biased towards me cause I was coming from small town. 2. I had to take updates as there was none from their side. 3. When I finally got the interview the interviewer was 15 mins late. The interview went well, the interviewer had a chance to ask difficult questions but in the end decided to focus on salary negotiations. 4. And once the interview was over, the HR ghosted me. There is proper way to reject a candidate. Overall experience would be lack of professionalism and discriminatory behaviour.