The TCS NQT (National Qualifier Test) interview process typically consists of three main rounds: the **Online Test**, **Technical Interview**, and **HR Interview**. The online test evaluates candidates’ abilities in numerical ability, reasoning, verbal aptitude, and programming logic. Shortlisted candidates proceed to the technical interview, where they are questioned on core computer science subjects like data structures, algorithms, databases, operating systems, and coding in languages such as C, C++, Java, or Python. Candidates may also face project-related and real-world problem-solving questions. The final HR round assesses communication skills, attitude, work ethics, and cultural fit. Questions may include personal background, strengths, weaknesses, and willingness to relocate. Overall, TCS NQT focuses on testing both technical competence and behavioral readiness for corporate environments.