One of the worst Interview process that I have ever gone through. First round was aptitude and programming test(written). I cleared the first round and had my first Technical round. The Interviewers are not experienced and they were just sarcastic to the answers. First the Interviewers must be taught how to behave and be well mannered. The company would never grow until they have got an employees like this and making other person feel low.

Three rounds of interview . One dsa question in each round. Focussed on python and general system design questions. Questions on resume as well. Prepare what technologies you have listed and their application. You'll have and edge if you work in finance domain.