it consisted of many stages including the technical exam followed by the HR interview followed by the first technical interview round that was general and a final technical interview round
It was very professional. The interviewer asked mang in depth questions about various concepts especially in DS and problem solving. So it was really good, I guess. On average, all is good.
It took about 4 weeks from technical assessment to HR interview to the final technical interview. The technical assessment is not very difficult and mainly includes Java, SQL and Linux.
Interview questions [1]
Question 1
Why don't we add an index to every field in every table since it improves selection speed