Interviewers are usually professional and friendly. Many candidates say they try to make the interview conversational rather than intimidating. Technical questions focus on fundamentals. For software roles, interviewers often ask about data structures, algorithms, OOP, DBMS, SQL, operating systems, and one or two coding problems. They're usually more interested in your approach than memorized answers. Projects are discussed in depth. Be prepared to explain everything you've listed on your resume, including design decisions, challenges, and your specific contributions. Behavioral questions matter. Questions like "Tell me about yourself," "Why Deloitte?", "Describe a challenge you faced," and teamwork or conflict-resolution scenarios are common. Communication skills are important. Since Deloitte is a consulting firm, interviewers often evaluate how clearly you explain technical concepts.