Olympiad Books for Classes 1 to 8
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Olympiad Books for Class 1 to 8 | IMO, NSO, ISO, IEO & GK Olympiad — 2026-27 Exams
Every Olympiad topper starts the same way not with talent, but with the right book at the right time. If your child is preparing for IMO, NSO, ISO, IEO, or any GK Olympiad, the difference between a book that gets memorised and forgotten and one that actually builds exam confidence comes down to three things: how well it explains a concept, how many real past-year questions it gives your child to practice on, and how easy it is to revise the night before the exam.
That's exactly what Oswaal Olympiad Books are built around. Every title in this collection combines 500+ concept explanations, previous-year chapter-wise solved papers, and visual mind maps in a single book — so your child isn't juggling three different resources to prepare for one exam. Whether you're starting Olympiad prep in Class 1 or pushing for a top rank in Class 8, this collection has a book built specifically for that stage.
Why Parents Trust Oswaal for Olympiad Books for 2026 Preparation?
One Book, Every Major Olympiad Exam
Most guides prepare you for a single Olympiad. Oswaal Olympiad Books are structured around the syllabus overlap across IMO, NSO, ISO, IEO and GK Olympiad — so the same book that gets your child ready for one exam builds the foundation for the others too.
500+ Concepts, Explained the Way a Topper Would
Every chapter breaks concepts into the exact depth Olympiad-level questions demand — beyond the school textbook, but never so advanced it loses a Class 1-8 student. No dense jargon, no assumed prior knowledge.
Previous Year Solved Papers — Not Just Sample Questions
Practicing "similar" questions isn't the same as practicing the actual question patterns examiners use. Oswaal includes genuine previous year solved papers, so your child learns the real difficulty curve and time pressure of the actual exam.
Level 1 & Level 2 Practice Papers Built In
Olympiad exams like IMO and NSO run in two stages. Most books stop at Level 1. Oswaal papers are structured for both stages, so there's no last-minute scramble to find Level 2 material closer to the second round.
Free Mind Maps for Faster Revision
Alongside the book, Oswaal provides free downloadable mind maps for quick concept revision — ideal for the final week before the exam when there's no time to re-read full chapters. 👉 Download FREE Olympiad Mind Maps
Backed by India's Most Trusted Publishing Name
With 2.63 crore+ students, 4.79 lakh+ teachers, and 48,126+ schools already relying on Oswaal, you're not experimenting with an unproven guide — you're using the same resource trusted across 703 districts nationwide.
Best Olympiad Books for Classes 1-8
Class 1 Olympiad Books
Class 1 is about building comfort with numbers, shapes, and basic reasoning — not pressure. Oswaal's Class 1 Olympiad books introduce IMO and NSO-style questions through simple, visual, story-based formats so young learners build confidence before speed. Includes chapter-wise practice, previous year solved papers, and mind maps designed for a first-time Olympiad aspirant. 👉 Explore Class 1 Olympiad Books
Class 2 Olympiad Books
By Class 2, children can handle slightly more structured logical and numerical reasoning. Oswaal's Class 2 books extend core Maths and Science concepts into Olympiad-style application questions, paired with previous year IMO/NSO papers so students get used to the exam's actual question format early. 👉 Explore Class 2 Olympiad Books
Class 3 Olympiad Books
Class 3 is typically when serious Olympiad prep begins for most students. Oswaal's Class 3 Olympiad books cover 500+ concepts across Maths, Science, English and GK, with Level 1 & Level 2 practice papers and detailed solutions — built for students appearing in IMO, NSO, ISO or IEO for the first time. 👉 Explore Class 3 Olympiad Books
Class 4 Olympiad Books
Class 4 syllabus expands significantly, and so does Olympiad question complexity. Oswaal's Class 4 books cover advanced problem-solving, previous year solved papers, and topic-wise practice sets aligned to the current IMO/NSO/ISO pattern — helping students transition smoothly from foundational to competitive-level thinking. 👉 Explore Class 4 Olympiad Books
Class 5 Olympiad Books
Class 5 marks a key transition year before middle school, and Olympiad exams reflect that jump in difficulty. Oswaal's Class 5 Olympiad books include chapter-wise revision notes, challenging application-based questions, and full-length previous year papers to help students consistently rank in the top percentile. 👉 Explore Class 5 Olympiad Books
Class 6 Olympiad Books
Class 6 introduces more abstract Maths and Science concepts, and Olympiad exams test genuine conceptual clarity over rote learning. Oswaal's Class 6 books are built around concept-first explanations, previous year solved papers, and Level 2 practice — ideal for students aiming for top ranks, not just qualification. 👉 Explore Class 6 Olympiad Books
Class 7 Olympiad Books
Class 7 Olympiad questions demand strong logical reasoning alongside subject knowledge. Oswaal's Class 7 books combine 500+ concept explanations with previous year IMO/NSO/ISO papers and mind maps for fast revision — designed for students balancing school exams with Olympiad prep in the same term. 👉 Explore Class 7 Olympiad Books
Class 8 Olympiad Books
Class 8 is often the final school-level Olympiad stage before students move to purely competitive-exam prep. Oswaal's Class 8 Olympiad books cover advanced Maths, Science, English and GK concepts with full previous year solved papers, Level 1 & 2 practice sets, and exam-oriented mind maps for focused, high-yield revision. 👉 Explore Class 8 Olympiad Books
Olympiad Books 2026 by Subjects
Mathematics Olympiad Books
Covers arithmetic, geometry, logical reasoning and application-based problem-solving aligned to IMO and SOF-style question patterns. Includes previous year solved papers and step-wise solutions so students understand why an answer works, not just what it is. 👉 Explore Maths Olympiad Books
Science Olympiad Books
Built for NSO-style exams, covering Physics, Chemistry and Biology basics through concept-first explanations and application questions. Focuses on the exact depth NSO tests — beyond textbook definitions, but grounded in the current school syllabus. 👉 Explore Science Olympiad Books
English Olympiad Books
Prepares students for ISO and IEO-style exams with grammar, vocabulary, comprehension and verbal reasoning sections. Question formats mirror the actual exam structure so students aren't caught off guard by unfamiliar formats on exam day. 👉 Explore English Olympiad Books
General Knowledge (GK) Olympiad Books
Covers current affairs, general science, history, geography and reasoning for GK Olympiad exams. Updated for the 2026-27 cycle with fresh current affairs content and previous year solved papers. 👉 Explore GK Olympiad Books
Cyber Olympiad Books
Covers computer fundamentals, internet safety, coding logic and digital literacy for Cyber Olympiad exams — an increasingly popular category as schools introduce computer science earlier in the curriculum. 👉 Explore Cyber Olympiad Books
Reasoning & Logical Thinking Olympiad Books
A cross-subject skill tested in nearly every Olympiad exam. This set focuses purely on pattern recognition, logical sequences, and analytical problem-solving — the section most students find hardest to prep for without dedicated practice. 👉 Explore Reasoning Olympiad Books
Start your child's Olympiad preparation the right way. Browse Oswaal's complete Class 1–8 Olympiad collection — built on concept clarity, real exam practice, and revision tools that actually get used.
