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Where can I download IAT previous year question papers?
You can download IAT previous year question papers from the official website of IISER.
In which languages are the IAT question papers available?
The IAT question papers are available in Hindi and English.
How do previous year papers help in IAT 2025 preparation?
They help you understand the exam pattern, important topics, and improve time management.
How many questions are there in the IAT exam?
The IAT exam has 60 questions in total, covering Physics, Chemistry, Biology, and Mathematics.
IAT Previous Year Question Papers, Download PDF, Practice PYQs Papers
Aayesha Sharma12 May, 2025
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IAT Previous Year Question Papers: The Indian Institute of Science Education and Research (IISER) conducts the IISER Aptitude Test (IAT) for admission to its institutes. With the IAT 2025 exam scheduled for May 25, 2025, this is a crucial time for aspirants to focus their preparation. Students preparing for IAT 2025 can check previous year question papers to understand the exam pattern, types of questions, and difficulty level. These papers help in identifying important topics and improving time management.
Solving them regularly boosts confidence and reduces exam stress. The papers are available in Hindi and English for easy practice. By downloading and solving previous year papers, students can strengthen their preparation and perform better in the exam. Below are the details of IAT Previous Year Question Papers along with download links.
IAT Previous Year Question Papers Overview
TheIAT 2025 exam will be conducted on May 25, 2025. Students preparing for the exam can check the previous year question papers to understand the pattern and difficulty level. These papers help in better preparation and time management. The table below provides an overview of the IAT Previous Year Question Papers.
IAT Previous Year Question Papers Overview
Feature
Details
Exam Name
IISER Aptitude Test (IAT) 2025
Conducting Body
Indian Institute of Science Education and Research (IISER)
Purpose
Admission to IISER Institutes
Subjects Covered
Physics, Chemistry, Biology, Mathematics
Total Questions
60
Total Marks
240
Question Type
Multiple Choice Questions (MCQs)
Language
Hindi & English
Availability
PDF Download
Official website
www.iiseradmission.in
IAT Previous Year Question Papers Download Link
Students preparing for IAT 2025 can download previous year question papers in PDF format. These papers help in understanding the exam pattern, important topics, and question types. Solving them improves time management and accuracy. Along with previous papers, students should also check the IAT Syllabus 2025 to cover all topics properly. By practicing regularly, they can feel more confident for the IAT 2025 exam. Click the links below to download the PDFs.
IAT Previous Year Question Papers Download PDF
Students can download IAT previous year question papers in PDF format for practice. These papers help in understanding the exam pattern and important topics. The table below provides year-wise question papers in Hindi and English:
The IISER Aptitude Test (IAT) follows a fixed exam pattern every year. It includes questions from Physics, Chemistry, Biology, and Mathematics. The table below shows the number of questions and marks for each subject.
IAT Previous Year Question Papers Exam Pattern
Subject
No. of Questions
Marks
Physics
15
60
Chemistry
15
60
Biology
15
60
Mathematics
15
60
Total
60
240
Benefits of Solving IAT Previous Year Question Papers
Solving IAT Previous Year Question Papers for the IISER Aptitude Test (IAT) is very helpful for students. It helps in understanding the exam pattern and improving preparation. Here are some key benefits:
Know the Exam Pattern: It gives an idea about the type of questions, marking scheme, and difficulty level.
Understand Important Topics: Students can see which topics are repeated and focus more on them.
Improve Time Management: Practicing with old papers helps in answering questions faster during the actual exam.
Boosts Confidence: Solving past papers makes students feel more prepared and reduces exam fear.
Find Strengths and Weaknesses: It helps students know which subjects or topics need more attention.
Practice Different Questions: Previous papers have a variety of questions that help in better problem-solving.
Learn from Mistakes: Checking answers after solving helps in avoiding the same mistakes in the real exam.
Enhance Accuracy: Regular practice helps in reducing errors and improving correct answers.
Revise Concepts Easily: It acts as a quick revision tool before the exam.
Practicing IAT previous year question papers regularly can improve preparation and help students perform better in the exam.
IAT 2025 Last 10 Days Revision Strategy
As there are just a few days remaining for the IAT 2025 exam as it is scheduled on May 25, it's time to shift focus to smart revision. Candidates appearing for IAT 2025 need to stay extra cautious now while preparing for the exam. Here is simple and effective 10 day plan which can help improve your performance:
Week 1(First seven days) : Solve one previous year paper each day under exam conditions (3-hour timer).
Day 8–9: Revise weak topics identified during practice and review key formulas and concepts.
Day 10: Take a full mock test and focus on accuracy, speed, and time management.
Stick to this plan to enter the exam hall with confidence and clarity!
IAT 2025 Smart Attempt Strategy
To maximize your score in the IAT 2025 exam on May 25, follow this smart attempt plan during the test:
Start with your strongest subject (Biology for Bio stream students) to build momentum.
Aim to complete 15 questions every 45 minutes to stay on track across all four subjects.
Don’t get stuck, mark tough questions and come back later if time permits.
Keep an eye on the clock and maintain accuracy while avoiding negative marking.
Adopting the right attempt strategy can make a big difference in your final score.
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