They have a 3-stage interview. Two of them thoroughly asked questions to analyze your technical skills. One of the interviewers seemed to be forced into doing their job, and didn't really know how to lead the way and to ask technical questions. They didn't know which position you had applied for. They turned out to have no/little respect for persons with non-visible disabilities. They humiliate you over your failed grades and poor performance, as a result of your condition.