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How to Prepare for INMO? Indian National Mathematical Olympiad

How To Prepare For INMO preparation tips are provided for candidates. Improve your mathematical skills by practice and revision to appear in the INMO Olympiad.
authorImageDivya Sharma18 Apr, 2025
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How to Prepare for INMO

How To Prepare For INMO: The Indian National Mathematical Olympiad (INMO) is organized for the students of classes 8th to 12th. The olympiad is organized every year.

The purpose is to help students understand interesting mathematical concepts. Homi Bhabha Centre for Science Education (HBCSE) is the conducting authority of the INMO exam. Students participating in the olympiad can get exposure to handling maths-related tasks.

It can help them to develop critical thinking to solve maths-related problems. The HBCSE team helps like-minded students come together and create a network through the Indian National Mathematical Olympiad. Preparing for a competitive Olympiad requires strategic practice and revision. 

Interested Candidates participating in the olympiad should know quick thinking in attempting the questions with speed and accuracy. It can help to achieve a rank in INMO.

Students should give priority to checking the syllabus and paper pattern to know what type of questions are asked in the actual exam. Make a plan to cover that topic within the time to do practice too. Solve INMO Previous Year Questions to understand the level and pattern of the questions asked in the olympiad. 

 

INMO 2025

Indian National Mathematical Olympiad Exam Pattern

Candidates interested in appearing in INMO should know about the exam pattern. The olympiad is organized through the offline mode. Students get 4 hours to attempt the questions asked in the offline mode of the exam. 

  • Total Questions: 6 Questions

  • Marks: 17 Marks for each question

  • Time: 4 Hours

  • Maximum Marks: 102 Marks

 

INMO Eligibility Criteria

INMO Syllabus

Class 11th and 12th related mathematical topics are covered in Indian National Mathematical Olympiad. Candidates should know about the topics asked in the paper. Keep your focus on understanding the basic concepts of the topics covered. It can help you only to boost your speed and accuracy to cover the questions in the time of 4 hours. Below is the list of syllabus topics asked in INMO. 

INMO Syllabus Topics

  • Arithmetic of Integers

  • Geometry

  • Quadratic Equations & Expressions

  • Trigonometry

  • Coordinate Geometry

  • System of Linear Equations

  • Permutations & Combinations

  • Inequalities

  • Elementary Combinatorics

  • Probability Theory

  • Number Theory

  • Finite Series & Complex Numbers

  • Elementary Graph Theory

  • Factorization of Polynomial

 

INMO Syllabus

Strategy To Prepare For Indian National Mathematical Olympiad 

Planning and Consistency can help students improve their performance in INMO preparation. Make a routine to cover a particular set of topics and maths problems daily. It can help the participants get an idea of the pattern of questions asked in the paper. 

1. Create an INMO Study Plan

INMO is conducted to test the problem-solving skills and abilities of students in maths. Starting with the preparation for the olympiad candidates should check the syllabus and pattern. Divide the topics asked in the olympiad accordingly. The syllabus is completed on time. Students can get enough time to practice in the routine days to get speed and accuracy in attempting questions. 

2. Prioritize Practising High Weightage Topics

Candidates can take note of the priority topics to be covered for the Indian National Mathematical Olympiad. Make a list of the weightage topics to practice for the exam. Students can get the idea through last year's papers. Analyze INMO PYQs to know the paper pattern and high-weightage topics. 

3. Solve INMO Previous Year Papers

Complete your INMO syllabus and topic tests practice on time. So that, students get the time to solve Indian National Mathematical Olympiad Previous Year Question Papers. Attempting to solve the previous year's papers gives you clarity on the pattern of questions asked in exams. Candidates can get the possible solutions to a particular problem. Get some shortcut tricks to apply in solving mathematical problems in the Olympiad. 

4. Practice INMO Time Bound Tests

INMO paper is designed as an offline exam. There are 6 mathematical questions to be attempted in the time of 4 hours. Candidates should begin solving INMO time-bound tests. It gives them an advantage to know the performance and speed to solve questions. Students know how to figure out how to attempt the questions asked in the actual exam. 

5. Use Quality Study Resources For Exam Preparation

Students should know that your INMO preparation journey depends on your efforts and the study materials used. Prefer to choose limited course books. It can help you in a better way to figure out the preparation plans. Limited and Reliable Study Books can act as a guide to strengthen basic concepts. Begin your practice accordingly for the exam. 

6. Stay Consistent On Practice & Revision

Preparing for the Maths Olympiad requires consistency and revision. Students should be aware of the basic formulas applied in solving problems. Speed and Accuracy only by regular practice. Prepare your INMO Study Plan to cover a set of topics regularly. Give your efforts and try to understand the formulas used in solving the particular problems. Students can know how to apply the formulas and theorems.

 

About: Olympiads

Indian National Mathematical Olympiad Previous Year Question Papers

Students planning to appear in the Indian National Mathematical Olympiad should focus on solving the previous year's papers. Practising INMO Previous Year Papers is a helpful resource for candidates to solve questions can know the pattern of questions asked in the actual exam. We provided INMO Previous Year Question Papers for practice. 

 

Indian National Mathematical Olympiad PYQs

 

Recommended Books To Follow Preparing For INMO

Books turned out to be a valuable resource for candidates preparing for the Indian National Mathematical Olympiad. Make a preparation journey strategically with the help of the recommended books. 

  • Higher Algebra Hall Knight

  • Problem Primer For The Olympiad - CR Pranesahar, B J Venkatachala, CS Yogananda

  • Challenge and Thrill of Pre-College Mathematics

 

Join PW Olympiad Online Coaching to get guidance, 24/7 doubt resolution, daily practice papers, and video lectures.

 

How To Prepare For INMO FAQs

Q1. How To Prepare For INMO?

Ans. Candidates can start INMO preparation after knowing the details related to the exam pattern and syllabus. Make a habit to revise and solve questions daily.

Q2. What is INMO?

Ans. Indian National Mathematical Olympiad is organized annually for students of classes 8th to 12th to test their problem-solving skills and abilities in Maths.

Q3. Who is eligible to apply for INMO?

Ans. Students of classes 8th to 12th who have qualified for RMO are eligible to appear in INMO.

Q4. What is the paper pattern in INMO?

Ans Indian National Mathematical Olympiad is organized offline. Candidates get 6 maths questions to solve in the time of 4 hours.

Q5. Is solving INMO Previous Year Questions helpful in exam preparation?

Ans Candidates can solve INMO Previous Year Question Papers is helpful to know the question pattern asked in the paper.
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