Indian Participants -INR 250+ GST | Overseas Schools Fee: $8 per participant.

  Registration through School only.
Indian Schools Fee : INR 250* | Overseas Schools Fee: $8 per participant.

The Journey at NAC 2023

NAC is designed with immense thought from people who are passionate about astronomy and space science. It follows a well-structured curriculum. Our endeavor is to make this platform accessible to all children, from primary to high school.

Trusted by 1000+ Schools

Exciting Changes: NAC 2023

Registration is through School

This year, we welcome school registrations only, ensuring a seamless experience without direct parent participation. Join us for an extraordinary NAC journey!

The New Format

Experience a new NAC format! This year, we’re transitioning from online to paper-Pen/OMR-based exam, conducted at school premises with our dedicated proctor.

Registration Through School

Schools convey interest in NAC participation.

NAC team provides the registration link to the interested schools.

Schools share the registration link with parents for student enrollment.

Parents use the link to register their children for NAC.

Individual Student Registration (India/Overseas)

Parents interested in their child's participation visit the NAC website.

Parents register their children directly on the NAC website.

Schools share the registration link with parents for student enrollment.

• Parents follow the online registration process for their child.

Important Notice:

If your school is not registered, you can individually register for NAC. However, please be aware that if your school is registered (even unbeknownst to you), your individual registration will be merged with the school. All direct registrations will undergo NAC online. For any assistance or queries, please write to us at

How to access Study Material through Cosmic Kids Club ?

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Eligibility Criteria

NAC is open to students in Grade IV-IX from Indian and overseas schools following CBSE, ICSE, IB, or IGSE curriculums.

Exam Conduction

The exam employs a conventional paper-pen approach with OMR sheets for answers. It comprises Multiple Choice Questions (MCQs).

Registration Details

Indian schools engage in offline paper-pen exams in January 2024, while overseas schools pursue online exams on the same month.

Frequently Asked Questions

The schools need to confirm their interest with us on our website. NAC team will share registration links with schools.
Interested students can register online through your school link and submit the registration fees. Post-registration NAC will send you a confirmation email and details to access the preparation material.

The study material is accessible on Cosmic Kids Club ( Students will need to create their account on CKC, in order to buy the study material. Subscription to CKC is free for NAC registered participants. Please refer to the video._____________.

Each registered participant gets access to content prepared by experts. The study content and other engagements are sufficient for NAC preparation. 

Post registration, students get access to Cosmic Kids Club for the study material. The study material incurs additional cost. The platform has for the first time an audio-visual embedded study model. The model is user-friendly and includes STEM-infused concepts, engaging and highly illustrated audio-visuals, interactive simulations, live worksheets, games and quizzes, making learning enjoyable and effective.