It's quite hard but with preparation easy to crack. Don't panic for asking questions to them because they may judge by that too. A basic knowledge in software technologies is enough to crack.
We had many rounds like 3 rounds before interview and interview was quite good. I got selected into cognizant as and programmer analyst trainee. I did not focus much on java, so due to that i Got 4 lpa
They asked very basic questions of reversing a string java basics and sql introduction and asked some data structures concepts finally few hr questions so on finally interviewer looks very strict interview got rejected
good and smooth. it was the intern position when i was hired by the company .first process is online test. and then interview. later offer letter. the postion. i was hired in 2022.