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3 Stream Editions19 Class 12 SubjectsFree Mock Tests100% Free
Why ThunderTest

Built around what students actually need

No payment wall, no clutter, no distractions: just fast, reliable mock tests for the exams that matter to you.

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  • Free, with no payment wall

    Every mock test is free to attempt — no hidden plans and no sections locked behind a paywall.

  • High-quality mock tests

    Questions and patterns are built to match the real exam, so your practice actually reflects test day.

  • Zero ads while you practice

    No banner ads or pop-ups breaking your focus mid-test — just the paper in front of you.

  • We listen to students

    Feature requests and feedback from students shape what gets built next, not the other way around.

  • One platform, every exam

    CUET, SSC, NEET, JEE, Banking, CAT, CLAT, NDA and more — all covered under ThunderTest.

Free CBT Practice

Choose your exam or stream

Start from any exam hub: CUET, SSC, Banking, JEE, NEET, English, General Studies, StudyHub and CBSE Class 12 streams.

What Students Say

Trusted by learners across India

Real feedback from students preparing with ThunderTest.

0Students Helped
0Class 12 Subjects
0CUET Domains Covered
100%Free, Always

The Commerce Hub notes covered exactly what showed up in my boards. Sample papers were the biggest help.

Riya S.R
Riya S.Class 12, Commerce

Free mock tests helped me figure out my weak topics in Physics weeks before the exam. No sign-up hassle either.

Aarav K.A
Aarav K.Class 12, Science

CUET GAT practice papers on ThunderStudy were closer to the real exam pattern than anything else I found.

Priya M.P
Priya M.Class 12, Humanities
Resources

StudyHub: premium study material

Curated books, notes and sample papers for CBSE and CUET, available to purchase in one place.

Visit StudyHub

Buy printed and digital study material: CBSE Class 12 books and CUET sample papers.

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Honest Comparison

ThunderTest vs paid test series

See how ThunderTest delivers a superior, distraction-free CBT testing experience compared to costly commercial test portals.

Feature / Parameter ThunderTest (Free) Commercial Paid Portals
Cost & Access 100% Free ForeverNo paywalls, hidden fees or credit cards ₹1,999 – ₹9,999 / yearExpensive recurring subscriptions
NTA / TCS CBT Interface Authentic 1:1 Exam ScreenReal question palette, timer & shortcuts Generic quiz screens
Full-Length Tests Unlimited Attempts50+ JEE, 30+ NEET, CUET, SSC & Banking Restricted test unlock limits
Performance Analytics Instant Score & Accuracy BreakdownTime per question & negative penalty review Often locked behind 'Pro' tiers
Distraction-Free Practice Zero Ads during tests100% focus on your examination Aggressive upselling & banner ads
Mobile & Offline PWA Installable PWAWorks offline across phones, tablets & PCs Heavy native apps only
Frequently Asked Questions

Common questions

Is ThunderTest really free?

Yes. ThunderTest offers free study material, sample papers and CBT mock tests, with no hidden fees.

Which exams does ThunderTest cover?

ThunderTest covers CBSE Class 12 Commerce, Science and Humanities, plus CUET, SSC, Banking, JEE, NEET, English and General Studies practice.

Do I need to create an account to use the mock tests?

No account is required to browse study material. Some mock test features may prompt a lightweight sign-in to save your progress.

How can I stay updated on new material?

Follow ThunderTest on Telegram, YouTube, Instagram or X — new notes and mock tests are announced there first.