It is a STAR-format interview. You must answer the questions referring to the situation, task, action you took, and the result of your actions. You can research this type of interview format online. As long as you're prepared this interview is not that bad.

Oral and written interview. There were two written questions and Lot of questions for the oral interview and more scenario based. To answer questions, you must describe the incident then explained what you did. One of my interviewer was rude