Bring the National Astronomy Challenge experience to your students. Register your school and give them a chance to compete, learn, and shine on a national stage.
Watch this video to learn how schools can register, generate their dedicated link, and share with their students to register.
Registration via School INR 500 INR 300 (Taxes extra)
Fill out the school registration form.
Student registration link is automatically generated and sent to you.
NAC Team will call your school for a quick briefing and support.
Share the student registration link with parents and students.
School Registration USD 12 USD 10 (Taxes extra)
Receive registration link from school.
Visit NAC website to learn more & fill in the registration form.
Complete payment (if applicable).
Receive confirmation email instantly.
NAC 2025 STUDY MATERIAL
Access interactive, grade-wise NAC preparation material.
Go beyond NAC: explore live quizzes, read comics, watch 5-minute concept videos, and attempt challenges to climb the leaderboard.
Enjoy continuous space learning that lasts even beyond the Olympiad.
Online through SHL – the world’s largest secured assessment platform
Check our most common queries about NAC registration and participation.
Download the participation terms PDF.
Our team is here to assist schools and parents.
Educational Partner
NAC Support Team is here to guide you.
Email: hello@nationalastronomy.org
Monday - Friday, 9:30 AM - 6 PM
