Introduce yourself. What is the difference between an array and a linked list? Explain the concepts of stack and queue. What are the four pillars of OOP? Difference between process and thread. What is normalization in DBMS? Write a query to retrieve employees with salaries greater than a specific value. Explain your favorite programming language and why. Tell us about a challenge you faced during a project. Why do you want to work at Infosys? I was able to answer most questions correctly and provided examples from my academic projects. The interviewer was supportive and asked follow-up questions based on my responses. The overall experience was comfortable and interactive.

tips: Prepare core subjects such as DBMS, OOP, Operating Systems, and basic Data Structures. Be thorough with the projects mentioned on your resume, as several questions may come from them. Practice common HR questions and communicate your answers clearly and confidently.