Official Olympiads Directory

Find and visit the official websites of major competitive exams across all subjects.

📐 Mathematics Olympiads

Explore the world of competitive mathematics. These exams are designed to test your logical thinking and problem-solving skills through challenging topics like Number Theory, Algebra, and Geometry. Whether it's the prestigious SOF IMO or the conceptual CREST CMO, we have you covered.

🔬 Science Olympiads

Science Olympiads foster a scientific temperament and encourage students to explore the 'why' and 'how' of the world around them. Practice for exams that cover Physics, Chemistry, and Biology with a focus on practical application and experimental reasoning.

📚 English & Reasoning
💻 Cyber & General Knowledge
🌟 Other Major Olympiads
🏆 Olympiad Exams: Eligibility & General Pattern

Most competitive Olympiad exams, such as those conducted by SOF (Science Olympiad Foundation), SilverZone, and CREST, are open to students from Class 1 to Class 10 (and up to Class 12 for certain subjects). The primary objective of these exams is to identify and nurture young talent in Science, Mathematics, English, and Logical Reasoning.

General Exam Pattern Overview:

  • Class 1 to 4: Usually consists of 35 multiple-choice questions (MCQs) to be solved in 60 minutes.
  • Class 5 to 10: Consists of 50 MCQs to be solved in 60 minutes.
  • Sections: The paper is generally divided into Logical Reasoning, a Subjective Section (Maths/Science/English), and an Achievers Section (HOTS - High Order Thinking Skills).
  • Marking Scheme: There is typically no negative marking in preliminary levels. The Achievers Section carries higher weightage (2 or 3 marks per question).
⚖️ SOF vs SilverZone vs CREST: Which to Choose?

Students and parents often wonder which Olympiad exam is the best fit. Here is a quick comparison to help you decide:

SOF Olympiads

The most popular and widely recognized in India. Exams like IMO, NSO, and IEO are highly competitive and excellent for national-level benchmarking. Mostly offline.

SilverZone

Known for a slightly more advanced syllabus. Exams like iOM and iOS focus heavily on analytical thinking and include questions slightly above standard school grade levels.

CREST Olympiads

Asia's leading online Olympiad exams. Highly recommended for students who prefer online proctored exams, focusing on conceptual and practical application.

Expert Tip: We recommend students participate in at least two different Olympiads (e.g., SOF and CREST) to get a diverse testing experience. You can practice for all of them using our Free Mock Tests.

Understanding which school level Olympiad test to take is the first step toward excellence. Pair your registration with our Olympiad preparation online resources. Maximize your results through dedicated Class 1 to 10 Olympiad test practice sessions accessible for free.