GATE & PSU Books
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GATE-MA 2027 Mathematics Study Guide | 2500+ Practice MCQs, NTQs & MSQs | PYQs Solved Papers (2017-2026) & 3 Full-Length Mock Tests | GATE-MA Prep Series
Securing a top rank in GATE Mathematics (MA) requires a complete preparation system - one that combines rigorous theoretical coverage, extensive practice across all question formats, and full-length exam simulation. Relying solely on past question papers or isolated textbooks can leave critical knowledge gaps.GATE 2027: Mathematics Guide by GKP is designed as your complete study companion from day one of preparation through final revision. Packed with concise subject-wise theory, 2500+ practice questions, chapter-wise drills, full-length mock tests, and recent official solved papers, this guide provides the exact roadmap needed to master complex mathematical concepts and execute them under exam conditions.The All-in-One Advantage: Complete Syllabus & Practice EcosystemComprehensive Theory & Chapter Drills: Structured subject modules break down abstract advanced mathematics into digestible units. Every chapter ends with focused practice exercises to lock in immediate concept retention.2500+ Exam-Calibrated Practice Questions: Extensive practice covering every testing pattern - Multiple Choice Questions (MCQs), Numerical Type Questions (NTQs), and Multiple Select Questions (MSQs)—aligned strictly to the latest GATE MA syllabus.Real-Exam Simulation with 3 Full Mock Tests: Features 3 simulated mock exams with step-by-step solutions to help you evaluate your preparation, refine your pacing, and build exam-day stamina.Recent Solved Papers (2024–2026) + Online Archive: Includes complete, fully solved GATE papers from 2024 to 2026 inside the book, along with online access instructions to download fully solved papers from 2017 to 2023.Complete Coverage of the GATE MA Syllabus:Linear Algebra & Matrix Theory: Vector spaces, linear transformations, eigenvalues, and canonical forms.Real & Complex Analysis: Metric spaces, sequences/series, contour integration, and analytic functions.Ordinary & Partial Differential Equations: Higher-order equations, boundary value problems, and green's functions.Numerical Analysis & Optimization: Iterative methods, interpolation, numerical integration, and linear programming.Algebra, Topology & Functional Analysis: Groups, rings, fields, topological spaces, and Banach/Hilbert spaces.Why Choose GKP's GATE Mathematics Guide?Master Modern Question Formats: Build high accuracy in challenging Multiple Select Questions (MSQs) and Numerical Type Questions (NTQs) where there is no option elimination buffer.Authentic Step-by-Step Solutions: Every practice question and mock exam features clear, verified mathematical steps to help you catch calculation errors and refine your technique.Your Complete Core Prep Partner: Ideal for building foundational conceptual strength during your first pass of the syllabus, while offering enough practice and mock tests to serve as your primary revision resource.
GATE-BT 2027: Biotechnology - Chapter-wise & Year-wise Solved Papers (2000-2026) by Dr. Prabhanshu Kumar, Dr. Pawan Kr. Maurya & Er. Preeti T. Kumar
Securing a top rank in the GATE Biotechnology (BT) 2027 Examination requires a deep understanding of core biological sciences, bioprocess engineering principles, and targeted numerical problem-solving skills. With the GATE pattern testing multiple question formats—including Multiple Choice Questions (MCQs), Numerical Answer Types (NATs/NTQs), and Multiple Select Questions (MSQs)—practicing authentic previous year papers is essential for success.Authored by renowned academicians Dr. Prabhanshu Kumar, Dr. Pawan Kr. Maurya, and Er. Preeti T. Kumar, GATE 2027: Biotechnology - 27 Years Solved Papers (2000–2026) offers a dual-structured preparation system. It combines a systematic chapter-by-chapter historical breakdown with full-length recent exam paper simulations to ensure complete concept clarity and test readiness.Key Highlights & Strategic Advantages27 Years Archive (2000–2026): Exhaustive collection of previous year solved questions spanning over two decades of GATE Biotechnology examinations.Dual Chapter-Wise & Year-Wise Layout:2000–2016 Solved Papers: Categorized chapter-by-chapter with focused practice exercises following each topic for systematic learning.2017–2026 Fully Solved Papers: Presented in full year-wise exam formats with detailed explanations to simulate actual test conditions.100% Pattern Compliance (1800 + MCQs, NTQs & MSQs): Covers all modern question formats, providing step-by-step mathematical derivations for numerical problems and thorough explanations for multi-option select questions.Practice-Driven & Authentic Solutions: Authored by subject specialists to ensure absolute accuracy, helping you avoid calculation traps and retain core concepts.Comprehensive Syllabus Coverage:Engineering Mathematics & General Aptitude: Linear algebra, calculus, differential equations, numerical methods, probability, and analytical reasoning.Biochemistry & Microbiology: Structure and function of biomolecules, enzyme kinetics, metabolism, microbial growth, and control of microorganisms.Molecular Biology & Genetics: DNA replication, transcription, translation, gene regulation, Mendelian genetics, and population genetics.Recombinant DNA Technology: Restriction enzymes, cloning vectors, PCR, genomic libraries, CRISPR/Cas, and DNA sequencing methodologies.Bioprocess Engineering & Process Biotechnology: Stoichiometry, mass and energy balances, aeration/agitation, bioreactor modes, media sterilization, and downstream processing.Plant, Animal & Environmental Biotechnology: Tissue culture, transgenic technologies, monoclonal antibodies, wastewater treatment, and bioremediation.Engineered for High-Yield GATE PerformanceBuilds Exam Simulation Confidence: Transition smoothly from topic-wise practice to solving full 3-hour year-wise papers under timed conditions.Targeted Numerical & MSQ Practice: Eliminates calculation anxiety by providing detailed derivations for NATs and multi-variable logic breakdowns for MSQs.Ideal for BT Aspirants: Works as a primary practice guide during syllabus coverage and an intensive speed-building workbook during final revisions.Master the Fundamentals. Secure Your GATE Rank.
GATE Engineering Mathematics 17 Years' Year-wise Solved Papers | 2010-2026
GATE Engineering Mathematics 17 Years' Year-wise Solved PapersThe GATE Engineering Mathematics 17 Years' Year-wise Solved Papers (2010–2026) by Oswaal Books is an exam-oriented preparation book for aspirants targeting the GATE 2027 examination. It contains 1,100+ fully solved Engineering Mathematics questions from 17 years of GATE papers, arranged year-wise from 2010 to 2026, including the latest 2026 solved paper. It is relevant for major GATE streams such as CS, EC, EE, ME, CE, IT and others.📚 DescriptionThis book is designed to help GATE aspirants practise authentic previous-year Engineering Mathematics questions in the same year-wise format in which the examinations were conducted. The year-wise arrangement allows students to understand how the question pattern, difficulty level and time pressure have evolved over the years.⭐ Key Features17 Years of Solved Papers: Covers GATE Engineering Mathematics questions from 2010–2026.Latest 2026 Paper Included: Provides the 2026 solved paper, making the book updated for GATE 2027 preparation.1,100+ Questions: Offers extensive practice across the common Engineering Mathematics section.Year-wise Arrangement: Helps students analyse changing question patterns and difficulty levels year by year.Detailed Solutions: Fully solved questions help understand the correct approach and strengthen problem-solving skills.Revision Notes: Concise revision material supports quick review of important concepts and formulas.Mind Maps: Visual revision aids help with faster recall during preparation.Key-Concept Explanations: Useful for refreshing concepts before attempting previous-year questions.Trend Analysis: Previous-year trends help identify recurring and important areas.Year-wise Cut-offs: Helps aspirants benchmark their preparation and understand previous examination performance.Expert Tips & Tricks: Provides exam-oriented guidance to improve speed, accuracy and overall score.All-Stream Relevance: Suitable for GATE aspirants from CS, EC, EE, ME, CE, IT and other streams.
GATE General Aptitude 17 Years' Chapter-wise & Topic-wise Solved Papers | 2010-2026 | 950+ Questions + 2 Sample Papers | All Streams: CS, EC, EE, ME, CE, IT | For 2027 Exam
GATE General Aptitude 17 Years' Chapter-wise & Topic-wise Solved PapersThe GATE General Aptitude 17 Years' Chapter-wise & Topic-wise Solved Papers (2010–2026) by Oswaal Books is an exam-oriented preparation book for aspirants targeting the GATE 2027 examination. It covers 950+ fully solved General Aptitude questions from 17 years of GATE papers, arranged chapter-wise and topic-wise, along with 2 sample papers. General Aptitude is common to GATE papers across streams, making this book useful for candidates from CS, EC, EE, ME, CE, IT and other streams.📚 DescriptionThe book is designed to help GATE aspirants build a strong score in the General Aptitude section through systematic previous-year question practice. Instead of only following papers year by year, questions are organised chapter-wise and topic-wise so that students can focus on important areas and work specifically on weaker topics.⭐ Key Features17 Years of GATE PYQs: Covers fully solved General Aptitude questions from 2010–2026.950+ Solved Questions: Provides extensive practice based on actual GATE questions.Chapter-wise & Topic-wise Arrangement: Makes targeted preparation and revision easier.2 Sample Papers: Provides additional exam-style practice after completing the PYQs.Revision Notes: Concise notes help refresh important concepts before solving questions.Mind Maps: Visual revision aids help with faster recall and last-minute preparation.Key-Concept Explanations: Supports conceptual clarity before and during question practice.Trend Analysis: Previous-year trends help identify important and recurring areas.Year-wise Cut-offs: Helps aspirants benchmark their preparation.Expert Tips & Tricks: Provides exam-oriented guidance for improving speed and accuracy.All-Stream Relevance: Suitable for CS, EC, EE, ME, CE, IT and other GATE streams.
GATE General Aptitude & Engineering Mathematics Set of 2 | 17 Years' Chapter-wise & Topic-wise Solved Papers
GATE General Aptitude & Engineering Mathematics – Set of 2The GATE General Aptitude & Engineering Mathematics Set of 2 by Oswaal Books is a comprehensive two-book PYQ-based preparation set for candidates appearing for the GATE 2027 examination. It covers 17 years of fully solved GATE questions from 2010–2026, arranged chapter-wise and topic-wise, and is suitable for aspirants across CS, EC, EE, ME, CE, IT and other streams. The set combines General Aptitude and Engineering Mathematics, two common sections across GATE papers.📚 DescriptionThis set is designed to help GATE aspirants strengthen concepts through authentic previous-year questions and practise the two common sections systematically.Book 1 – General AptitudeContains 950+ solved questions from 2010–2026.Questions are arranged chapter-wise and topic-wise.Includes revision notes, mind maps and key-concept explanations.Provides trend analysis, year-wise cut-offs and expert tips.Includes 2 sample papers for additional exam-oriented practice.Book 2 – Engineering MathematicsContains 1,100+ solved questions from 2010–2026.Covers Engineering Mathematics through chapter-wise and topic-wise PYQs.Includes concept revision support, mind maps and explanations.Provides previous-year trends, cut-off insights and expert tips.Includes 2 sample papers for practice.⭐ Key Features17 Years of GATE PYQs: Covers 2010–2026, including the latest 2026 questions.2-Book Combination: General Aptitude + Engineering Mathematics in one set.2,050+ Questions: 950+ questions in General Aptitude and 1,100+ in Engineering Mathematics.Chapter-wise & Topic-wise: Makes targeted practice and revision easier.Concept Revision: Revision notes and key concepts help strengthen fundamentals.Mind Maps: Useful for quick revision before the examination.Trend Analysis: Helps identify recurring and important topics.Cut-off Analysis: Year-wise cut-off information helps benchmark preparation.Sample Papers: Additional papers provide exam-style practice.All Major Streams: Useful for CS, EC, EE, ME, CE, IT and other GATE streams.
Gate & PGECET Fingerprint Vol-1 Mechanical Engineering Chapterwise Solved Papers 2026 English Medium
This exam-focused guide is prepared to help Mechanical Engineering aspirants strengthen their preparation through detailed analysis of previous year questions. The chapter-wise arrangement allows students to study each topic systematically, revise important concepts, and improve their problem-solving approach. Detailed solutions help in developing conceptual clarity and effective exam strategies.Key Features:📘 Chapter-wise Solved Previous Year Papers⚙️ Designed for GATE & PGECET Mechanical Engineering Preparation📝 Detailed solutions with conceptual explanations🎯 Helps identify frequently asked topics and important concepts📚 Covers essential Mechanical Engineering subjects⏱️ Improves speed, accuracy, and exam-solving skills📖 English Medium edition for easy understanding and revision
Gate & PGECET Fingerprint Vol-2 Mechanical Engineering Chapterwise Solved Papers 2026 English Medium
This exam-oriented guide is prepared to support Mechanical Engineering students in their competitive exam preparation by offering a systematic collection of previous year solved questions. The chapter-wise arrangement enables focused learning and revision of individual subjects, while detailed solutions help candidates understand concepts, improve problem-solving skills, and develop effective exam strategies.Key Features:📘 Chapter-wise Solved Previous Year Papers⚙️ Specially designed for GATE & PGECET Mechanical Engineering📝 Detailed solutions for better conceptual clarity🎯 Helps analyze question trends and important topics📚 Covers major Mechanical Engineering subjects⏱️ Improves speed, accuracy, and exam preparation📖 English Medium edition for technical understanding and revision
GATE Computer Science & Information Technology Chapterwise Solved Papers 2026–2000 |Chapterwise & Yearwise Detailed Explanations as per GATE Pattern
The GATE Computer Science & Information Technology Chapterwise Solved Papers 2026–2000 is a PYQ-focused preparation book by Nitesh Jain, published by Arihant Publications. It contains GATE CS & IT previous-year questions arranged both chapterwise and yearwise, with detailed explanations.📘 What the book includes26 years of PYQs: Questions from GATE 2000 through GATE 2026.Chapterwise organization: Useful for practising questions immediately after completing a particular topic.Yearwise coverage: Helps you see how question styles and concepts have appeared across different years.Detailed solutions: Step-by-step explanations are provided to understand the approach rather than just the final answer.1-mark and 2-mark questions: Questions are categorized according to marks.CS & IT syllabus: Covers the major Computer Science areas along with Engineering Mathematics and General Aptitude.Common Data and Linked Answer questions: These formats are also included.Practice papers: The book includes 3 practice/crack papers for self-assessment.🧠 How it can be usedA practical sequence is:Learn a topic → Solve its chapterwise PYQs → Study the explanations → Mark difficult/repeated concepts → Attempt yearwise papers under time limits.For example, after studying Operating Systems, you can solve the relevant PYQs together rather than searching through 20+ separate GATE papers.
GATE Tutor 2027 Civil Engineering | Solved Papers 2023–2026 & 5 Mock Tests | Complete ECE Preparation Book | Prashant Dixhit
GATE Tutor 2027 Civil Engineering by Prashant Dixhit is designed as a preparation and practice resource for students targeting the GATE Civil Engineering (CE) examination. The book focuses on strengthening conceptual understanding through previous-year questions and mock-test practice.A major feature of the book is its collection of solved GATE papers from 2023 to 2026. Working through recent papers helps students understand the current examination pattern, question style, difficulty level, and frequently tested concepts. The solutions are intended to help learners understand the method used to reach the answer rather than simply memorizing final answers.The book also includes 5 mock tests, which can be used for full-length practice after completing the subject-wise preparation. Mock tests allow students to practise time management, question selection, accuracy, and examination strategy under conditions similar to the actual GATE examination.For Civil Engineering aspirants, preparation generally involves subjects such as Engineering Mathematics, General Aptitude, Engineering Mechanics, Strength of Materials, Structural Analysis, Fluid Mechanics, Geotechnical Engineering, Environmental Engineering, Transportation Engineering, Hydrology, Irrigation Engineering, and other core CE topics. Students should check the book's contents page to confirm the exact coverage in this particular edition.One important point is that the title you provided mentions “Complete ECE Preparation Book”, while it also says Civil Engineering. ECE normally refers to Electronics and Communication Engineering, which is a separate GATE paper from Civil Engineering. Therefore, this wording may be a listing error or a mismatch in the product description.
GATE Physics Chapterwise Solved Papers 2026–2000|Chapterwise & Yearwise Detailed Explanations as per GATE Pattern
GATE Physics Chapterwise Solved Papers 2026–2000 is a PYQ-based preparation book from Arihant Publications, authored by Dr. Vijay Kumar and Dr. Israt Ali. It is designed around systematic practice of previous GATE Physics questions.What the book contains27 years of previous-year questions: GATE Physics questions from 2000 through 2026.Chapterwise arrangement: Questions are organised by topic/chapter, making it easier to finish one concept and immediately practice its PYQs.Yearwise practice: The questions are also presented with their respective years, useful for seeing how question styles have changed.Detailed solutions: Explanations are provided rather than just final answers, with an emphasis on the approach needed to solve GATE-type problems.Question-type/marks classification: Questions are organised according to marks and question types.Engineering Mathematics + General Aptitude: These sections are also covered.Mock practice: The book includes 3 mock tests for self-assessment.How you can use itA practical sequence would be:Learn a chapter → solve its 2000–2026 PYQs chapterwise → analyse mistakes → revisit weak concepts → attempt the questions yearwise under time limits → take mock tests.This makes the book particularly useful for PYQ practice, revision, identifying recurring concepts, and becoming familiar with GATE-style questions.
GATE Tutor 2027 Biotechnology | Solved Papers 2023–2026 & 3 Mock Tests |pro BM Agarwal, Akansha Singhal, Vidhika Goel
GATE Tutor 2027 Biotechnology by Prof. B. M. Agarwal, Akansha Singhal, and Vidhika Goel is a preparation book aimed at students appearing for GATE Biotechnology (BT) 2027.📘 What the book containsComplete GATE BT syllabus coverage — concepts are organized according to the major topics of the Biotechnology paper.Solved GATE papers from 2023–2026 — useful for understanding the recent question style, difficulty level, and recurring concepts.3 mock tests — designed for full-paper practice and improving time management.Practice questions — helps reinforce concepts after studying each topic.Detailed solutions — explanations are provided for the solved questions so you can understand the approach rather than just check the answer.GATE-oriented question types — preparation includes formats such as MCQs and numerical-answer questions.Revision-friendly structure — can be used both for learning topics and for final revision.👨🔬 AuthorsProf. B. M. Agarwal, Akansha Singhal & Vidhika Goel🎯 Who is it useful for?It is primarily intended for GATE Biotechnology aspirants, particularly students who want a single book combining topic preparation + recent PYQs + mock-test practice.A practical way to use it would be:Concepts → Topic-wise questions → 2023–2026 solved papers → Mock tests → Revision
GATE Mathematics Chapterwise Solved Papers 2026–2000 |Chapterwise & Yearwise Detailed Explanations as per GATE Pattern
GATE Mathematics Chapterwise Solved Papers 2026–2000 is a comprehensive practice book designed for students preparing for the GATE Mathematics section. It brings together previous years’ GATE questions from 2000 to 2026 and organizes them in a systematic chapterwise and yearwise format, making it useful for both concept-wise practice and examination revision.The book focuses on detailed explanations for the solved questions. Instead of providing only the final answer, the solutions are structured to help students understand the mathematical approach, formulas, calculations, and reasoning required to solve GATE-level problems. This can help aspirants identify common question patterns and improve their problem-solving accuracy.The chapterwise arrangement allows students to complete a particular topic and immediately practise questions related to it. The yearwise organization is useful for analysing how GATE questions have evolved over the years and for practising questions in an examination-oriented manner.The book follows the GATE pattern, making it suitable for students who want to become familiar with the types and levels of questions generally asked in the examination. Regular practice with previous-year questions can also help students identify frequently tested concepts and areas requiring additional revision.It can be used at different stages of preparation: beginners can use it alongside their conceptual study, while students in the revision phase can use it primarily for PYQ practice, error analysis, and timed solving.Overall, GATE Mathematics Chapterwise Solved Papers 2026–2000 is intended to function as a long-term PYQ practice and revision resource, bringing 27 years of questions into one organized volume with detailed solutions aligned with the GATE examination approach.
GATE Aerospace Engineering Chapterwise Solved Papers (2025-2007) & 6 Mock Papers | By Anshul Khandelwal, Siddhartha GS, Jagmohan Meena & Durgesh Chandel
GATE Aerospace Engineering Chapterwise Solved Papers (2025–2007) & 6 Mock Papers by Anshul Khandelwal, Siddhartha GS, Jagmohan Meena & Durgesh Chandel is an exam-oriented preparation book from Arihant Publications for GATE Aerospace Engineering aspirants.The book provides chapterwise solved previous-year questions from 2025 to 2007, helping students understand important concepts, recurring question patterns and the GATE examination approach. It also includes 6 mock papers for practice and self-assessment.Key FeaturesChapterwise solved GATE Aerospace Engineering papers from 2025–2007Previous-year questions arranged according to 1-mark and 2-mark questionsDetailed solutions for better conceptual understandingChapterwise coverage of the Metallurgical and General Aptitude sectionsComplete overview of the GATE syllabus and exam patternGATE eligibility information and useful formulas6 mock papers for exam-oriented practiceHelpful tips and tricks for GATE preparationSuitable for systematic revision and self-assessmentBook DetailsTitle: GATE Aerospace Engineering Chapterwise Solved Papers (2025–2007) & 6 Mock PapersAuthors: Anshul Khandelwal, Siddhartha GS, Jagmohan Meena & Durgesh ChandelPublisher: Arihant PublicationsLanguage: EnglishBinding: PaperbackISBN: 9789368401148Who Should Buy This Book?This book is suitable for GATE Aerospace Engineering aspirants looking for a structured collection of previous-year solved papers, detailed solutions and mock tests for focused exam preparation.Prepare smarter with previous-year questions, strengthen concepts and practice with mock papers for GATE Aerospace Engineering.
Engineering Mathematics for GATE and ESE-2027
The new edition of GATE 2027& ESE 2027:Engineering Mathematics compiles solved papers from the past 24years, offering a comprehensive resource for exam preparation. This edition has been thoroughly revised, updated, and organized into topic-wise sections. Solutions are presented in a clear, step-by-step manner, making it easy for even beginners to grasp the concepts.Each subject begins with an analysis of previous exam papers, helping students better understand key topics. While this book is an indispensable tool for GATE aspirants, it is also highly beneficial for those preparing for ESE, PSUs, and other competitive exams. Its well-structured content provides effective guidance for success across various examinations.
GATE Computer Science & Information Technology
If you mean a GATE Computer Science & Information Technology (CS/IT) exam description, here’s a concise overview:GATE CS/ITGATE (Graduate Aptitude Test in Engineering) – Computer Science and Information Technology (CS) is a national-level examination in India that tests undergraduate-level knowledge in computer science and related engineering subjects.Main areas covered:Engineering MathematicsDigital LogicComputer Organization & ArchitectureProgramming and Data StructuresAlgorithmsTheory of ComputationCompiler DesignOperating SystemsDatabasesComputer NetworksExam pattern:Mode: Computer-based testDuration: 3 hoursQuestion types: MCQ, MSQ, and NATTotal: 100 marksGeneral Aptitude: 15 marksCS subject: 85 marksGATE CS can be used for postgraduate admissions (such as M.Tech./M.E.), and GATE scores are also used by some organizations for recruitment, subject to their individual eligibility and selection rules.