The Science Olympiad Foundation (SOF) conducts a range of national and international-level Olympiad examinations for students from Classes 1 to 12. These exams are designed to assess students' conceptual understanding, analytical thinking, problem-solving skills and subject knowledge across various disciplines. Every year, lakhs of students participate in SOF Olympiads to compete at national and global levels, earn certificates, medals, scholarships and gain academic recognition.
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The SOF Registration 2026-27 process is conducted through schools, and students must submit their details to their respective institutions within the prescribed timeline. Individual registrations are not accepted. The foundation conducts several popular Olympiad exams, including the National Science Olympiad (NSO), International Mathematics Olympiad (IMO), International English Olympiad (IEO), National Cyber Olympiad (NCO), International General Knowledge Olympiad (IGKO), International Social Studies Olympiad (ISSO), International Hindi Olympiad (IHO) and International Commerce Olympiad (ICO). Students can check the SOF registration dates, registration fee, exam dates and other important details in this article.
Any school can register as an SOF examination centre at no cost. A minimum of 10 students must register from their school for the SOF Olympiads. Check the different methods for the SOF registration.
Students will automatically receive a prospectus containing the necessary registration forms.
Request a Prospectus: Contact SOF by emailing info@sofworld.org or by phone to request a prospectus.
Complete Forms: The school's coordinating teacher must accurately fill out the School Registration Form (SRF) and the Students' Registration Sheet (SRS), following the provided guidelines.
Submit Forms: Send the completed forms to the SOF office by the submission deadline.
Upon receiving the SRF and SRS, SOF will register your school and all participating students. Roll numbers will be generated for every student. We'll then dispatch the question papers and guidelines for conducting the examination.
Schools in India, Bhutan, and Nepal are required to remit a registration fee of INR 170 per student per Olympiad (inclusive of GST) to the Science Olympiad Foundation (SOF). Also, schools may charge up to INR 30 per student to cover honorarium for the in-charge, remuneration for teachers providing guidance, and other related expenses.
Students with major physical disabilities or Indian students whose parent(s) were martyred during defence operations are exempted from the registration fee. For schools outside these countries, the registration fee is US
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| Olympiad Name | Exam Dates |
| SOF International General Knowledge Olympiad (SOF IGKO) |
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| SOF International English Olympiad (SOF IEO) |
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| SOF International Science Olympiad (SOF ISO) |
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| SOF International Mathematics Olympiad (SOF IMO) |
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| SOF International Computer Science Olympiad (SOF ICSO) |
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| SOF International Social Studies Olympiad (SOF ISSO) |
|
| SOF International Hindi Olympiad (SOF IHO) |
|
| SOF International Commerce Olympiad (SOF ICO) |
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