If you're preparing for **JEE Main 2026**, these are the most trusted test series based on exam relevance, analysis quality, and feedback from students. ### 1. Mathongo (Quizrr) ⭐ Best Overall for JEE Main **Best for:** Students targeting **99+ percentile** **Pros:** - Very close to the actual NTA pattern and difficulty. - Excellent performance analytics (accuracy, time per question, weak chapters). - Strong percentile and rank prediction. - Frequent full-length and chapter-wise tests. **Cons:** - Slightly expensive compared to some alternatives. Student discussions consistently rank it among the best JEE Main-focused test series. ### 2. ALLEN Test Series ⭐ Best if you also aim for JEE Advanced **Best for:** Serious aspirants preparing for both Main and Advanced. **Pros:** - High-quality questions. - Large All India competition. - CBT experience similar to the real exam. - Detailed solutions and ranking. ### 3. Competishun UTS **Best for:** Revision phase (last 1–2 months). **Pros:** - Realistic mock papers. - Good for improving speed and accuracy. - Affordable. ### 4. Testbook **Best for:** Budget practice. **Pros:** - Hundreds of mocks and previous-year papers. - Chapter-wise, part, and full tests. - Good value if you want lots of practice. ## Recommendation by target - **99.5+ percentile:** Mathongo + ALLEN Major Tests - **98–99.5 percentile:** Mathongo only - **95–98 percentile:** Testbook + Previous Year Papers - **Budget (<₹2000):** Testbook or free NTA/PYQ mocks ### My suggested combination 1. **Mathongo** as your primary online test series. 2. Solve all **2020–2026 JEE Main Previous Year Papers** in CBT mode. 3. Attempt **ALLEN Major Tests** during the final 2–3 months if you're also preparing for JEE Advanced. If you tell me your **current mock score** (e.g. 120, 180, 220+) or your **target percentile**, I can recommend the most suitable test series for your level.
Sources cited · 5
- Which test series is best?reddit.com/r/JEE/comments/1uf49b4/which_test_series_is_best
- ALLEN’s JEE Main 2026 Major Test Series | Full Syllabus Test Seriesdlp.allen.ac.in/2025-26/mts/jeemain/mts-jee-main.asp
- ALLEN’s JEE (Main+Advanced) 2026 Major Test Series | Full Syllabus Testsdlp.allen.ac.in/2025-26/mts/jee-advanced/mts-jee-main-advanced.asp
- 🔥 JEE Main 2026: Most Relevant & Expert-Designed Test Series! | 20+ Mock Tests for Real Results! - YouTubeyoutube.com/watch?v=1vL1Xz3_Exo
- JEE Main 2026 Mock Test Seriestestbook.com/jee-main/test-series