The interview happened in two stages. The first was a telephone call to get to know me and my background. It also involved details about the project listed. The second round was technical in which I had to present one of my projects followed by questions on the presentation. After that, questions related to vision and ML were asked. It lasted about 1 and half hours.

Before interviewing you will have to pass a competitive test with other concurrents, and the bests may have a chance to take a real interview for the job. The tests are about concepts from logic, computer science, math, and some programming languages. There will be role specific questions as well.