Class-Wise Olympiad Books for 2025 Exam Preparation

Author at PW
August 29, 2025
image

Class-Wise Olympiad Books for 2025 Exam Preparation: Olympiad exams are not only about testing what students learn in school, but also about preparing them for future competitive exams. When students sit for an olympiad exam, they will build confidence, improve problem-solving skills, and get familiar with the style of logical questions they’ll face in higher studies. Subjects like the maths olympiad and the science olympiad will give them the chance to think beyond textbooks and apply knowledge in real-life ways. 

To support this journey, PW has brought class-wise Olympiad books from Class 3 to Class 12. These Olympiad books will guide learners step by step, making sure that every class has the right practice material. Whether it is math olympiad books for practising sums or science olympiad practice for tricky concepts, students will find clear and simple explanations in these resources. With these books, students will not only prepare well for Olympiad exams but will also strengthen their school learning and be ready for future challenges.

How to Apply for Olympiad Exam?

Before you start with the Olympiad books, make sure you apply for the exam in the right way. Here’s a simple guide on how to apply for the Olympiad exam:

Step 1: Pick your exam: Choose the Olympiad exam you want. For science, pick NSO. For maths, pick IMO. Check the class level.

Step 2: Ask your school: Ask your class teacher if the school is a test centre for that Olympiad. Many schools handle the full process.

Step 3: School route (if your school conducts it): Get the form or link from the teacher. Fill your name, class, and school details. Choose the exam, pay the fee at school, and submit on time.

Step 4: Individual Route (if your school is not a centre): Go to the organiser’s official website for NSO or IMO. Create a student account. Fill the online form with the correct class and exam choice.

Step 5: Upload and Verify: Upload a photo if asked. Check your name, class, and email carefully. Save the form.

Step 6: Pick Date and City (if options are given): Select the test date or city/centre, or the online mode if available.

Step 7: Pay the Fee: Pay online by card, net banking, or UPI. Keep the receipt or payment ID.

Step 8: Note Your Roll Number: After payment, note the registration or roll number. This is needed for the admit card and result.

Step 9: Download the Admit Card: When the window opens, download and print the admit card. Check exam date, time, and test centre.

Step 10: Take the Exam: Follow the instructions in the hall or online platform. Manage time well.

Step 11: Check Results: Results are shared with the school or on the organiser’s website. Download your score and certificate if given.

Class-Wise Olympiad Books for 2025 Exam Preparation

Check out the Class-Wise Olympiad Books for 2025 Exam Preparation below:- 

Olympiad Books for Class 3

For young learners, Class 3 is the stage where they begin to enjoy solving new types of questions and applying what they study in class. Olympiad exams like the Science Olympiad (NSO) and Maths Olympiad (IMO) give them a chance to think in new ways and test their understanding. 

To make this easy, PW has brought Olympiad books for Class 3 that are simple, clear, and interesting for students. These books cover the main areas of science like plants, animals, water, light, and our surroundings, and in maths, they include numbers, addition, subtraction, multiplication, division, and patterns. The questions are written in a way that children can understand and practise at their own pace. 

Olympiad Books for Class 4

Class 4 is an important year as students slowly move to more detailed topics in maths and science. At this stage, Olympiad exams like NSO and IMO help them explore ideas beyond the classroom. To support this, PW has introduced Olympiad Books for Class 4 that provide children with a strong foundation for both the science Olympiad and the maths Olympiad. The science section covers topics like animals, plants, food, matter, air, water, and simple machines. 

The maths section explains concepts like large numbers, factors, multiples, geometry, fractions, and measurement. The math olympiad books have carefully designed questions that improve logical thinking, while the science olympiad books give students clear examples to understand concepts better. 

Olympiad Books for Class 5

In Class 5, students start handling bigger topics and need proper guidance to perform well in exams. Olympiad exams like the International Maths Olympiad (IMO) and National Science Olympiad (NSO) make them ready for higher studies and sharpen their thinking. To guide them, PW has brought Olympiad books for Class 5 that focus on both math Olympiad books and science Olympiad books. In maths, the books cover decimals, fractions, geometry, patterns, and measurement, while the science section explains air, water, force, simple machines, the human body, and changes in our environment. 

These Olympiad Books for Class 5 not only provide practice but also make the concepts easy to understand with clear questions. They help students revise, practise, and attempt questions in a way similar to real Olympiad exams. 

Olympiad Books for Class 6

Class 6 is where students start a new journey with advanced topics in both maths and science. Olympiad exams like IMO and NSO encourage them to think deeply and solve problems with logic. To help in this step, PW has brought Olympiad books for Class 6, which cover the full syllabus in a very simple and clear way. The math olympiad books focus on whole numbers, fractions, decimals, algebra basics, geometry, and data handling. 

The science olympiad books cover living organisms, food and nutrition, electricity, light, motion, and our environment. These books are designed for both practice and learning, with a mix of easy and tricky questions that improve reasoning power. Students using these Olympiad Books for Class 6 can prepare well for Olympiad exams while also making their school subjects stronger. 

Olympiad Books for Class 7

Class 7 is a turning point where students face more detailed concepts in science and maths. To prepare for Olympiad exams like NSO and IMO, they need practice materials that match their level. This is why PW has brought Olympiad books for Class 7, which are written in simple words and give step-by-step guidance. The math olympiad books for Class 7 cover integers, algebra, geometry, probability, data handling, and mensuration, while the science olympiad books explain heat, acids and bases, reproduction in plants, respiration, electric current, and natural resources. 

These books make it easier to understand concepts while also giving a wide range of questions for Olympiad exam practice. With these Olympiad Books for Class 7, students can improve problem-solving skills, logical reasoning, and scientific thinking. 

Olympiad Books for Class 11

When students enter Class 11, the subjects become more challenging, and preparing for Olympiad exams requires deep practice. Olympiads like the NSO and IMO at this level include complex science and maths concepts that go beyond school learning. To help, PW has brought Olympiad books for Class 11 that give clear explanations along with solved examples and practice questions. The math olympiad books cover sets, relations, trigonometric functions, probability, sequences, limits, and statistics. 

The science olympiad books focus on motion, laws of physics, thermodynamics, organic chemistry, atomic structure, and the basics of biology. These Olympiad Books for Class 11 are specially made to prepare students for Olympiad exams and also act as support for competitive exams in the future. They give students both the practice and the confidence needed to handle advanced questions. With regular use, these books can help students perform better and get ready for higher-level challenges.

Olympiad Books for Class 12

Class 12 is the most important stage for students, as they prepare not only for school exams but also for competitive and Olympiad exams. At this level, Olympiad exams like NSO and IMO include advanced topics and require detailed practice. To guide students, PW has brought Olympiad Books for Class 12 that focus on both Maths Olympiad and Science Olympiad preparation. In maths, the math olympiad books cover calculus, probability, matrices, integration, differentiation, and vectors. 

In science, the science olympiad books include genetics, ecology, electrochemistry, solid state, optics, and modern physics. These Olympiad books for Class 12 are designed in a clear and simple way so students can easily practise and revise. They also help students prepare for higher exams like JEE and NEET, making them a complete study tool. With these books, students can strengthen their knowledge, practise important questions, and face Olympiad exams with more confidence.

How to Prepare for the Olympiad Exam? 

Check how to prepare for the Olympiad exam:- 

1. Know the Olympiad Exam Syllabus

The first step is to go through the Olympiad exam syllabus carefully. Both the science olympiad and the maths olympiad follow topics that are similar to school studies, but with a higher level of thinking. Knowing the syllabus will help you focus on the right areas.

2. Pick the Right Olympiad Books

Good preparation needs the right study material. Using Olympiad books that match your class will make learning easier. For example, olympiad books for Class 3 and olympiad books for Class 4 are simple and fun, while olympiad books for Class 5 and olympiad books for Class 6 have more detailed questions to practise.

3. Focus on Maths Olympiad Practice

The maths olympiad improves problem-solving and logical thinking. Regular practice from math olympiad books builds confidence in topics like numbers, fractions, geometry, and data handling. Daily practice of sums and puzzles is very useful.

4. Work on Science Olympiad Concepts

The science olympiad includes real-life-based questions. Practising with science olympiad books helps students understand topics like plants, animals, electricity, motion, and the human body in a simple way. Focus on both understanding and applying the concepts.

5. Make a Daily Study Plan

Preparing for an Olympiad exam becomes easier with a small daily routine. Keep 1–2 hours for solving questions from olympiad books and revising school topics. This keeps the preparation balanced.

6. Solve Previous Year Papers

One of the effective ways to prepare is by solving past Olympiad papers. They show the type of questions asked in the maths olympiad and science olympiad, and also improve speed and accuracy.

7. Revise and Practise Regularly

Revision is very important. Keep solving examples from math olympiad books and science olympiad materials again and again. For younger students, revision from Olympiad books for Class 3 and Olympiad books for Class 4 is very helpful, while higher classes should focus on Olympiad books for Class 5 and Olympiad books for Class 6.

Read More: Common Mistakes to Avoid While Preparing for Olympiad Exams

Olympiad Books for 2025 FAQs

Q1. What is an Olympiad exam?

Ans. Olympiad exam is a competitive test that checks how well students understand maths, science, and other subjects beyond their school books.

Q2. How can I prepare for a maths Olympiad?

You can prepare by practising regularly from math olympiad books that have questions based on logical thinking and problem-solving.

Q3. Are Olympiad exams useful for school studies?

Yes, practising from Olympiad books improves concepts in both school subjects and competitive exams.

Q4. Which Olympiad exams are most popular in India?

The most popular ones are the Maths Olympiad (IMO) and the Science Olympiad (NSO).

Q5. Where can I find Olympiad books for younger classes?

You can use Olympiad books for Class 3 and Olympiad books for Class 4, which are written in a simple style with easy examples.

Related Articles

Class-Wise Olympiad Books for 2025 Exam Preparation