Tata Consultancy Services Graduate Trainee interview questions

I had my tcs smart hiring interview at kolkata. A long queue was there and waiting to get for the interview. They had asked me about resume related questions like what is your recent project. Explain it as how a customer or client can understand. Then they had asked me to validate an email address before sending it to backend. After completing the question they have asked some OOP's questions and HTML Basic questions. Questions were basically dependent on CS Fundamentals. Also a managerial round was there before technical.