About the Book: GATE 2027 Computer Science & Information Technology Topic-Wise Solved Papers (2000–2026) is a comprehensive GATE preparation book featuring 27 years of solved previous-year questions organized topic-wise for focused learning and effective revision. Designed to strengthen conceptual understanding, problem-solving skills, and exam readiness, it helps aspirants identify weak areas, master individual topics, and understand recurring question patterns. Ideal for GATE Computer Science (CS & IT) aspirants, engineering students, and competitive exam preparation, this resource is essential for previous-year paper practice, topic-wise revision, and achieving a high GATE score.