Learning is free.
Proof costs a little.
All 14 courses, every lesson, the quizzes, the playground and the editor are free — no trial, no card, no locked chapters. You pay only if you want a certificate you can put in front of an employer, and only for the course you want certified.
Free
Foundations. No card, no catch.₹199
Core languages and data. one-time, per course₹299
Frameworks, systems and hardware. one-time, per courseWhat the fee actually buys
Free, forever
- All 14 courses and every lesson
- 1,400+ practice quizzes
- Code playground and in-browser editor
- Code runner across 19 languages
- Progress tracking and streaks
- Priodemy for School — Class 9–12 Maths, Science, CS and English
- Every blog guide and topic hub
What you pay for
- A timed exam, locked to full screen with copy-paste disabled
- Server-side scoring against a bank you never see
- A certificate carrying your name and a unique ID
- A public verification page an employer can check
- Unlimited retakes if you do not pass first time
- A credential that does not expire
The pass mark is 70%. Questions are held on the server and never sent to your browser with the answers attached, so a certificate reflects the exam rather than the source code.
Questions people ask before paying
Are the courses free?
Yes — all 14 courses, every lesson, the quizzes, the code playground and the in-browser editor are free and always will be. You only pay if you want a verifiable certificate, and only for the course you want certified.
What am I paying for, exactly?
A timed exam and, if you pass, a certificate with a public verification link an employer can check. The exam runs locked in full screen with copy and paste disabled, tab-switches are recorded, and three violations submit it automatically. It is browser-based integrity checking, not webcam or ID-verified proctoring. Scoring happens on the server against a question bank your browser never receives.
Is it a subscription?
No. It is a one-time payment per certification. There is no recurring charge, no auto-renewal and no card kept on file — payment runs through Razorpay and we never see your card details.
What happens if I fail?
You can retake the exam. The pass mark is 70%. We would rather you retake it than hold a certificate that does not reflect what you can do.
How long is the certificate valid?
It does not expire. The verification page stays live so anyone with the link or certificate ID can confirm it at any time.
Can I get a refund?
Yes, within the window set out on our refund page. If something goes wrong with a payment or an exam, contact us and we will sort it out.