Cognizant Software Engineer Java Developer interview questions

This is one of the worst interview process I've gone through so far in my career (happened 18th May 2019, in Bagmane Tech Park, Bangalore ). If you're not having the experienced interview panel available then don't schedule the interview. Wasted time by keeping the candidates for 6 hr after the written test...and finally interviewer asked about Cloud, JavaScript framework which was not mentioned in resume. Do you guys know before calling someone for interview there should be a screening process ? Where you will send the call letter to those who qualifies your requirements, what's this nonsense of calling a Java/Spring/Spring boot/Hibernate/JPA candidate and asking the questions which was not at all written on the resume. If you don't know how to do an interview drive, learn it from some other companies.