Students preparing for SSC, banking, UPSC, NEET, JEE and the NET and GATE exams buy test series by the lakh every year. Coaching institutes and individual teachers who already write good papers can sell them online without building an app or paying a marketplace a cut of every sale. This guide covers the whole business: what to sell, how to price it, the tools you need, and how to get your first students.
1. Pick one exam and own it
Start narrow. A complete, accurate test series for one exam beats a thin one for five. Choose the exam you teach best, check its latest official pattern, and plan how many full mocks, sectional tests and previous-year papers you will offer.
2. Decide what you sell
| Product | Typical contents | Why it sells |
|---|---|---|
| Full test series | 15–30 full mocks with all-India-style ranking | The core product; students want rank against others |
| Sectional tests | Short timed tests per section | Cheap entry point and daily practice |
| Previous-year papers | Real papers in exam mode | Free lead magnet that brings students in |
| Bundles | Test series plus video course or notes | Higher order value |
Previous-year papers make the best free offer: students search for them, and once they have sat one in a proper exam screen, the paid series is an easy step. lessonbasket.com runs 26 previous-year papers exactly this way.
3. Price it
- Look at what established test-series apps charge for your exam, and price for the value you add: better explanations, a closer pattern match, or a niche exam they don’t cover.
- Offer a free paper or two, a sectional pack at a low price, and the full series as the main product.
- Set access to end after the exam date, so this year’s series doesn’t compete with next year’s.
4. Build the platform
You need a website, a mock-test engine and payments. On WordPress with Turgor Exam Engine Pro (from $59 one-time) that is:
- Papers imported from your existing Excel, Word or Google Sheets files.
- A CBT exam screen with the exam’s own negative marking, sections and timer.
- Results with percentile and topic-wise analysis, and a student dashboard.
- WooCommerce checkout with any gateway that has a WooCommerce plugin, including Indian ones; bundles; a fixed access window for everyone.
- Optionally, selling the same series in your Android app through Google Play Billing.
The step-by-step build is in how to create a mock test website on WordPress.
5. Get your first students
- Publish free previous-year papers and answer keys; they are what students search for.
- Post a weekly free mock with a leaderboard on Telegram and WhatsApp groups.
- Share short explanation videos for the hardest questions in each mock.
- Ask your classroom students to sit the online series first, and use their feedback.
6. Keep them
Students renew when they can see progress. Percentiles after every attempt, a score trend across mocks and an automatic list of weak lessons give them a reason to sit the next paper.
Selling online also means invoices and tax. Ask your accountant about GST registration and invoicing before your first sale.
Frequently asked questions
Do I need an app to sell a test series?
No. A mobile-friendly website works on every phone. An Android app can come later, and Turgor Exam Engine Pro can sell the same series in it through Google Play Billing.
How much does it cost to start?
A WordPress host, a domain, and the plugin: Turgor Exam Engine Pro is $59 one-time for one site, with no per-student or per-sale fees.
Can I sell to students outside India?
Yes. WooCommerce supports international gateways too.
Related guide: How to Sell a Test Series Online: Pricing, Packaging and a Free Tier