AIITS MOCK TEST BOOK FOR IAT 2026
Join India's Most Trusted Test Series for IAT
📅Sample PDF
What's Included?
Every test is designed after analyzing IAT papers from 2017–2025 to match the real exam difficulty and topic weightage.
Understand important chapters, expected marks, and exam trends to maximize your score in IAT 2026.
Who Should Use This?
- Students preparing seriously for the IISER Aptitude Test (IAT).
- Students who want chapterwise trend analysis and PYQ practice.
- Aspirants aiming to understand expected cutoffs and scoring strategy for IAT 2026.
This is not just a mock test book — it is a complete preparation and analysis guide for the IISER Aptitude Test.
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Why Join AIITS?
- To experience the real pressure of the IAT exam environment.
- To refine your exam-taking strategy and time management.
- To test your conceptual understanding with new, non-repetitive questions.
AIITS is not just a test series; it's a simulation of your success in the IISER Aptitude Test.
The Most Authentic Test Series for IAT
Designed by IISER alumni to match the exact pattern and difficulty level of the actual examination.
Dominate IAT 2026 — The ultimate All India mock test series crafted exclusively for serious IISER aspirants.
15 Full-Length Mock Tests — Carefully designed to replicate the real IAT pattern, difficulty level, and conceptual depth.
AIITS 2026 – The Most Realistic IAT Simulation — Experience exam-level pressure with authentic question framing and the exact marking structure.
Trend Analysis (2017–2025) — Chapter-wise weightage, high-frequency topics, and recurring concept identification.
Data-Driven Preparation Strategy — Focus your preparation on the concepts that matter the most based on previous year insights.
College-Wise Cutoff Projections — Expected rank analysis for IISER BS, BS-MS, and B.Tech admissions.
Category and Rank Insights — Make informed decisions with accurate projected cutoff data.
Part Tests Included — Subject-wise sectional tests for Physics, Chemistry, Mathematics, and Biology.
Step-by-Step Performance Improvement — Strengthen weaker areas before attempting full-length mock tests.
Simulate. Analyze. Improve. Dominate IAT 2026.
Student Reviews
"This book is an excellent resource for students preparing for the IISER entrance exam. It explains concepts in a clear and simple way, making difficult topics easy to understand. The practice questions are well-designed and help in developing logical thinking and problem-solving skills. It is very useful for building strong fundamentals in Physics, Chemistry, Biology, and Mathematics. Overall, it is a highly recommended book for serious IISER aspirants"
Shubham
Verified Aspirant"Purchased from the website of prep4iiser Feedback - Very good book for IAT preparation. The trend analysis is especially helpful and makes it easier to focus on important topics"
Anmol
Verified Aspirant"I found the AIITS Mock Test Series very helpful. The questions feel similar to the actual exam and really helped me improve my speed and confidence. Overall, it’s a great practice resource for serious IISER aspirants."