The ISO is an annual academic competition that tests students’ knowledge and skills in various branches of science, problem-solving, and reasoning abilities.
Science | STEM
National Science Olympiad (NSO)
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Contact Info
- Phone: 124-4951200
- Contact: info@sofworld.org
- Website
- Science Olympiad Foundation
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About the competition
Comp Info
- Estimated Ann. Participants: 3000
- Cost: ₹125 registration fee per student
- Estimated Time Commitment: Major
- Participant Format: Individual
- Event Format: In-Person
- Competition Format: Exam
- Reach: International
- Event Size: Small
Participation Information
Students apply via their schools. The exam is conducted in two rounds: the first round for all grades, and the second round for top performers from grades 3-12.
Open to students in grades 1-12. Level 2 is for grades 3-12. Only students from registered schools can participate.
Medals, trophies, scholarships, and certificates for top performers
Students apply via their schools. The exam is conducted in two rounds: the first round for all grades, and the second round for top performers from grades 3-12.
1. Register through school. 2. Participate in Level 1. 3. Top students from Level 1 qualify for Level 2.
Study materials, sample papers
Based on performance in multiple-choice questions covering science concepts, reasoning, and general knowledge.