GATE-CS/IT 2027 Practice Book | Chapter-wise MCQs & MSQs | Computer Science & IT Engineering | 3 Mock Test & Solved Papers 2025-26 | GATE CS & IT Practice Papers

The GATE-CS/IT 2027 Practice Book by GK Publications (GKP) is a comprehensive practice resource for aspirants preparing for GATE Computer Science & Information Technology 2027. It is designed to strengthen conceptual understanding and problem-solving ability through chapter-wise MCQs, a dedicated MSQ question bank, 3 full-length mock tests, and fully solved GATE 2025–2026 papers.

📘 Chapter-wise MCQs

The book provides topic-wise practice covering the core areas of the GATE CS/IT syllabus, allowing students to practise immediately after completing each topic.

Major areas covered include:

• Digital Logic: Boolean algebra, combinational and sequential circuits, minimization
• Computer Organization: Machine instructions, addressing modes, ALU and pipelining
• Programming & Data Structures: C programming, stacks, queues, linked lists, trees and binary search trees
• Algorithms: Searching, sorting, hashing, complexity analysis and asymptotic notation
• Theory of Computation: Regular expressions, finite automata, CFGs and Turing machines
• Compiler Design: Lexical analysis, parsing, syntax-directed translation and code optimization
• Operating Systems: Processes, deadlocks, memory management and file systems
• DBMS: ER model, relational model, SQL, integrity constraints and normalization
• Computer Networks: OSI/TCP-IP models, flow and error control, routing and network security

📝 Specialized MSQ Question Bank

A dedicated Multiple Select Question (MSQ) section provides practice with questions where multiple options may be correct. This helps students improve conceptual precision and learn to evaluate every option carefully—an important skill for the modern GATE examination pattern.

🎯 3 Full-Length Mock Tests

The book includes 3 full-length mock tests designed to simulate the GATE examination environment. These tests can help aspirants:

• Practise within the three-hour time limit
• Improve speed and accuracy
• Develop question-selection strategies
• Identify weak subjects and topics
• Analyse mistakes before the actual examination

📚 GATE 2025–2026 Solved Papers

The book includes fully solved GATE 2025 and 2026 papers, with step-by-step solutions. These recent papers help candidates understand current question trends, difficulty levels and the increasing importance of conceptual and MSQ-based questions.

⭐ Key Features

• Chapter-wise MCQs covering the CS/IT syllabus
• Dedicated MSQ question bank
• 3 full-length mock tests
• GATE 2025 & 2026 solved papers
• Detailed, step-by-step solutions
• Practice in Digital Logic, COA, Programming, Data Structures, Algorithms, TOC, Compiler Design, OS, DBMS and Computer Networks
• Designed for GATE-CS/IT 2027
• Additional practice value for technical recruitment examinations such as BARC, ISRO, DRDO and NIELIT, according to the publisher