Tata Consultancy Services Systems Engineer interview questions

I got selected for TCS Ninja role through TCS NQT The interview happened on campus, the interviewers were good , asked about self introduction, some follow up questions based on the introduction given, then asked simple pattern printing coding questions, about software development life cycle, and about OSI Model, and a few questions based on projects, then the HR interview was also very good, the interviewers were calm asked for introduction and follow up on that, then relocation questions.