For the designation of PI Engineer(Application Software) they basically ask you question related to DBMS(sql queries,join, etc). Basic programming to understand your logical reasoning, Basics of JAVA and C programming.
Anónimo
Basically the difficulty level is not that high you should be confident of what you are saying, I answered each and every question calmly and the interviewer is also very supportive. They are their for your selection first... If you clear this we will meet soon.. All the best..