CREST Reasoning Olympiad (CRO) - Grades 1-10
Trophy & Medals for Top Performers
Evaluates logical thinking & problem-solving skills for Grades 1-10. Enhances critical thinking beyond academics through reasoning-based questions.
Mode
Online
Fee
₹225
Participation format
Individual
Duration
60 minutes
Time needed
One 60-minute exam
Eligibility
Open to Grades 1-10 students nationwide. Focuses on logical reasoning and problem-solving skills.
- Grade level
- Grade 1 to 10
- Age range
- 6 to 16 years
- Eligibility region
- Available nationwide across India
- Academic requirement
- Enrolled student in Grades 1-10
See if your child qualifies.
Rewards and recognition
Prizes
Trophy & Medals
The top 3 students from Grades 2-10 are awarded an Achiever's Trophy. The top 5% of students receive a medal. Students in Grades KG-1 who score above 60% receive a Star Medal.
Certificate
Merit & Participation Certificates
A digital participation certificate is provided to every participant. The top 15% of students receive a Merit Certificate. Top performers and school achievers also receive special recognition certificates.
Opens doors to
Developing strong reasoning and analytical skills through the Olympiad provides a significant advantage in preparing for future competitive entrance exams like JEE, CAT, SAT, and GMAT.
Recognition
International Recognition
Skills your child builds
Key dates
- Registration opened
- 1 Sept 2026
- Registration closes
- 30 Nov 2026
- Competition
- 9 Jan 2027 to 19 Jan 2027
- Results
- 23 Feb 2027
Practice 2 Exam Dates
Practice 2 exams will be held on November 24th and 25th, 2026. These are crucial for familiarizing students with the exam pattern and online environment. (IST)
Practice 2 Answer Key Release
Answer keys for Practice 2 exams will be released between November 27th and 28th, 2026, allowing students to review their performance and understand solutions. (IST)
Level 1 Answer Key Release
Answer keys for Level 1 exams will be released between January 22nd and 23rd, 2027, for students to check their responses and estimate scores. (IST)
Online · CREST Olympiads Online Platform
How to apply
- 1Register through school or individually via the CREST Olympiads website
Rules and guidelines
- The exam is an objective-type test to be completed in 60 minutes
- The exam consists of two sections: Logical Reasoning and Achievers Section
- Students must use web-enabled devices like a laptop, tablet, or desktop with a webcam
- There is no negative marking in the CREST Reasoning Olympiad
- Students must adhere to the syllabus prescribed for their respective class
- Results will be available in the performance section after logging in with student credentials
- Ensure a stable internet connection during the exam
- Any form of cheating or plagiarism will lead to disqualification
Technology requirements
- Laptop
- Desktop
- Tablet with webcam
- Internet connection
- Web browser (Chrome, Safari, Firefox)
Fees and financial support
Fee details
The exam fee is ₹225 for students studying and enrolling from India. For students studying and residing outside of India, the fee is USD 10
Refund policy
Refer to the CREST Olympiads website for refund policies
About this opportunity
The CREST Reasoning Olympiad (CRO) is an international online competition designed to assess students' logical and reasoning abilities. The CRO focuses on evaluating analytical thinking, problem-solving, and decision-making skills.
Unlike traditional subject-based Olympiads, CRO emphasizes non-verbal and verbal reasoning, making it a unique and widely participated Olympiad. The exam consists of two sections: Logical Reasoning and Achievers Section. The Logical Reasoning section covers areas like patterns, geometric shapes, analogy, spatial understanding, and coding-decoding.
Participating in the CRO enhances logical thinking and problem-solving skills, preparing students for future competitive exams like JEE, CAT, SAT, and GMAT. It also improves decision-making ability and encourages critical thinking and reasoning.
The CREST Reasoning Olympiad helps students develop a strong foundation by ensuring a thorough understanding of concepts rather than rote learning. The exam is conducted online and is an objective-type test that students need to complete in 60 minutes.
Exam format
- Total marks
- 45
- Duration
- 60 minutes
- Format
- Objective-type questions
- Language
- English
Rounds and format
The CREST Reasoning Olympiad (CRO) has one level for all classes
How entries are judged
Based on performance in the Logical Reasoning and Achievers Sections
Selection process
Top 50% of students with the highest scores are recognized
How to prepare
- Sample papers
- Workbooks
- Mock tests
Academic details
Difficulty: Mixed Levels
What's covered
The syllabus is based on CBSE, ICSE/ISC, and other State Board syllabi
Frequently asked questions
How can students effectively manage competitive pressure during the Olympiad?
Students can manage competitive pressure by focusing on their individual preparation and understanding that the Olympiad is an opportunity for learning and growth. Regular practice, time management, and a positive mindset are crucial for optimal performance.
What are common mistakes participants make during preparation for reasoning competitions?
Common mistakes include rote learning instead of conceptual understanding, neglecting weaker areas, and insufficient practice with timed mock tests. A balanced approach focusing on diverse problem types and regular revision is recommended.
How does participation in the CREST Reasoning Olympiad impact a student's long-term academic and career prospects?
Participation significantly enhances logical thinking, problem-solving, and analytical skills, which are foundational for success in higher education and various professional fields. It also builds confidence and provides a competitive edge for future entrance exams.
What strategies can students employ to improve their speed and accuracy in solving reasoning questions?
Improving speed and accuracy involves consistent practice, understanding different question patterns, and developing mental shortcuts. Regularly solving sample papers under timed conditions helps in optimizing performance and identifying areas for improvement.
How are the results and rankings determined in the CREST Reasoning Olympiad?
Results and rankings are determined based on the scores achieved in the Logical Reasoning and Achievers Sections. Performance is benchmarked against peers, and top performers receive recognition, certificates, and awards based on their merit.
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