Indian Space Science Olympiad (ISSO) 2026

Ignite Curiosity. Explore the Universe.

Become a Space Pioneer.

Welcome to the Indian Space Science Olympiad (ISSO) 2026 — India’s premier national space science competition for school students! If you’re passionate about stars, planets, rockets, satellites, and space exploration, ISSO is your launchpad to a celestial journey.

Organized by Edu Mithra Intellectual Services Pvt. Ltd., ISSO is a scientifically designed platform that empowers students across India to dive deep into astronomy, astrophysics, space science, and cutting-edge technology.

🌟 Why ISSO? Your Path to the Stars

The Indian Space Science Olympiad isn’t just an exam — it’s a transformational space science experience that helps students:

• Build strong scientific reasoning and analytical skills

• Strengthen fundamentals of astronomy and space technology

• Interact with subject experts and space professionals

• Compete nationally and gain recognition

• Unlock opportunities for future space careers

Whether you dream of designing satellites, joining a space agency, or exploring galaxies — ISSO gives you the edge you need.

🚀 What Makes ISSO Unique

🔹 Scientifically Crafted Two-Level Competition

Designed by subject experts, ISSO tests knowledge in:

• Astronomy & Astrophysics

• Space Missions (ISRO, NASA, ESA & more)

• Satellite Communication

• Rocketry & Space Technology

• Planetary Science & Space Physics

Each round increases in depth and challenge, encouraging analytical thinking and conceptual clarity.

🔹 Exclusive Workshops & Learning Sessions

Top performers get access to:

• Live expert sessions

• Space science workshops

• Skills-based interactive activities

• Hands-on space learning

🔹 National Recognition & Awards

Participants receive:

• ISSO participation certificates

• Merit trophies & medals

• Special recognition for toppers

• Opportunities for mentorship and advanced exposure

👩‍🚀 Who Can Participate?

ISSO 2026 is open to enthusiastic students from Class 5 to Class 12 across India.
Students are grouped into categories to ensure fair competition and appropriate challenge levels.

Categories:

• Sub-Junior (Class 5–6)

• Junior (Class 7–8)

• Senior (Class 9–10)

• Super Senior (Class 11–12)

📅 Exam Format

Top rankers from each category qualify for the national finals and 3 day workshop.

🎓 Benefits of Taking ISSO 2026

✔ Enhances scientific temperament
✔ Improves analytical and logical reasoning
✔ Prepares students for competitive science careers
✔ Opens pathways to future opportunities in space science
✔ Builds confidence and academic excellence

🏆 Grand Prize

Explore the Universe with Your Own Telescope!

🔭 Winners Will Receive a Newtonian Reflector Mirror Telescope

The National Champions of the Indian Space Science Olympiad (ISSO) 2026 will be awarded a high-quality Newtonian Reflector Telescope — a powerful instrument designed for real astronomical observation.

This is not just a trophy — it’s a gateway to the universe! 🌌✨

🌌 ISSO: More Than a Competition

This is your gateway to the cosmos — where imagination meets discovery. ISSO nurtures curiosity, rewards passion, and motivates students to dream big.

Whether you’re fascinated by black holes, satellites, Mars missions, or the future of space exploration — ISSO helps you ask better questions and reach higher.

📝 Ready to Aim for the Stars?

👉 Register for the Indian Space Science Olympiad 2026 today!

Join thousands of young science enthusiasts from across India in this exciting journey of exploration, learning, and achievement.