National Astronomy & Science Olympiad (NASO)
Trip to NASA, USA
National Astronomy & Science Olympiad (NASO) is a competition by Navars Edutech Pvt. Ltd. for students in Class 1–12, open to students across India. Registration closes 31 Aug 2026.
Mode
Online
Eligibility
Class 1–12
Fee
₹354
Duration
The Level 1 and Level 2 examinations are each 60 minutes long.
Format
Individual
Time needed
Requires self-paced preparation based on the syllabus and participation in a 1-hour online exam for each level.
Key Dates
- Registration opens
- 1 Apr 2026
- Registration closes
- 31 Aug 2026
- Competition
- 26 Sept 2026
- Results
- 15 Mar 2027
Online · NASO Online Examination Portal
About This Opportunity
The National Astronomy & Science Olympiad (NASO) is a major competition designed to ignite a passion for STEM in students, focusing on astronomy and space science. Organized by Navars Edutech, it provides a platform for students to showcase their knowledge beyond the standard school curriculum on a national and international stage.
Participation is open to students from grades 1 to 12 across all major educational boards, including CBSE, ICSE, and State Boards. The competition begins with an online exam, making it accessible to students across India, and offers top performers incredible prizes, including trips to NASA or ISRO centers, fostering future careers in science and technology.
Eligibility
- Grade Level
- Class 1–12
- Age Range
- 6 - 18 years
- Location
- Nationwide
Academic requirement
Students must be enrolled in a recognized school under CBSE, ICSE, IGCSE, or any State Board.
Prerequisites
- Basic understanding of science concepts relevant to the student's grade level.
- A keen interest in astronomy and space science is recommended.
Open to students from grades 1 to 12 studying under any recognized board (CBSE, ICSE, State Boards) across India. No minimum percentage or marks are required for participation.
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Academic Details
Difficulty: Intermediate
What's covered
The syllabus is based on CBSE, ICSE, and State Board curricula but is designed to test conceptual understanding, practical application, and research-based knowledge in science and astronomy.
Rewards & Recognition
Prizes
Trip to NASA, USA
Top 3 national winners are awarded a sponsored educational trip to a NASA center in the USA. The next 6 winners receive a trip to an ISRO center in India. Other prizes include telescopes for grade-wise toppers, medals, and Student Sat kits.
Certificate
Certificate of Participation
All participants receive a digital certificate of participation and a detailed performance analysis report to identify strengths and areas for improvement.
Career pathways
Participants get exclusive access to free online power-up sessions and workshops with real-world astronomers and space scientists, providing valuable career exposure.
Recognition
National-level recognition
Skills your child builds
Exam format
- Total marks
- 50
- Duration
- 60 minutes
- Format
- Multiple Choice Questions (MCQ)
- Language
- English
Rounds & format
Level 1 is the initial online screening round. Qualifiers move to Level 2, which is the national final round. Top performers from Level 2 are selected for Level 3, the International Astronomy and Scientist Guest Program.
How entries are judged
Selection is based on the cumulative scores from Level 1 and Level 2 exams. In case of a tie, specific criteria set by NASO will be used to determine the final ranking.
Selection process
Students are selected for Level 2 based on their performance in the Level 1 exam. The final winners are chosen based on the combined scores of both levels.
How to apply
- 1Students can register individually through the official NASO website.
- 2Schools can also register their students in bulk.
- 3After registration and fee payment, participants receive access to study materials and exam details.
Fees & financial support
Fee details
The registration fee is ₹300 plus ₹54 GST, for a total of ₹354 per student. Optional preparatory guides are also available for purchase separately.
Refund policy
The registration fee is non-refundable once the payment is completed.
Frequently asked questions
What is the last date to register for National Astronomy & Science Olympiad (NASO)?
The registration deadline is 31 Aug 2026.
Is National Astronomy & Science Olympiad (NASO) free?
₹354 registration
Who can participate in National Astronomy & Science Olympiad (NASO)?
Students in Class 1–12. children aged 6-18.
What will my child gain from National Astronomy & Science Olympiad (NASO)?
Top 3 winners get a sponsored trip to NASA, Houston, USA.. Next 6 winners receive a sponsored educational trip to an ISRO center.. Telescopes awarded to the top 2 students in each grade.. Receive a digital participation certificate and a detailed performance analysis report.. Free access to online power-up sessions with astronomers and space scientists.. Winners receive national recognition, medals, and other exciting prizes like Student Sat kits..
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