Telephonic Discussion:
The interviewer lacks professionalism. They approach the conversation with a fixed mindset, asking pre-determined questions and expecting specific answers. They never treat it as a discussion or try to understand the candidate. You may be asked to write down a few code snippets on pen and paper, and then iterate over them by phone, mostly related to threading.
The interviewer appears to believe they are overly smart but fails to understand the candidate's concepts.
Related to multithreading:
Printing numbers by multiple threads.
Related to wait and notify.
The following metrics were computed from 1 interview experience for the Nvidia Senior Software Developer role in India.
Nvidia's interview process for their Senior Software Developer roles in India is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Nvidia's Senior Software Developer interview process in India.