Infosys Operations Executive interview questions

Good and efficient interview process. The interview was conducted on time and the result was provided within 30 mins of the interview. The offer letter was sent to me within 1 month from the interview process.

1. Aptitude round- basic aptitude and shortlisting 2. hr. round- tell me about yourself. graduation project 3. technical round- OOPS concepts, java serialization. most favorite subject and graduation project. the only thing to keep in mind is to be confident that's it.