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IISER IAT Previous Year Question Papers with Solutions: Free PDF Download!

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Candidates who want a successful selection should start their preparation with IISER IAT Previous Year Papers. They will get plenty of questions to practice through these papers. The questions of the IISER IAT previous year's question papers are created as per the latest pattern of the exam. By attempting questions from these papers, candidates can enhance their exam performance. The IISER IAT is a national-level aptitude test that is conducted for admission of a 5-year BS-MS dual degree programme offered at the Indian Institutes of Science Education and Research (IISER). So, candidates who want a successful admission should start practicing through IISER IAT Previous Year Papers.

IISER IAT Previous Year Papers - Download Free PDFs 

IISER IAT previous year question papers are designed to assist candidates in improving their exam preparation. Candidates can download free previous year papers from Testbook to practice a variety of questions. Each question of the IISER IAT Previous Year Papers will be fully explained so that aspirants can upgrade their understanding. Additionally, candidates will gain an understanding of the kinds of questions that were and might be asked in the exam. So to improve your understanding for each concept of the exam and want to score maximum, you should start your preparation with the previous year papers.

IMPORTANT LINKS
2025 (Total Tests:1 )
IISER IAT 2025 Official Paper (Held On: 25 May, 2025)
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2024 (Total Tests:1 )
IISER IAT 2024 Official Paper
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2023 (Total Tests:1 )
IISER IAT 2023 Official Paper
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IISER IAT Previous Year Papers - Highlights

Candidates who are looking at clearing the examinations must understand what overall benefits the IISER IAT previous year papers give. Before we delve deeper into the advantages of solving IISER IAT previous year papers, let's look at some of their key features:

  • The actual questions asked in previous years' exams are included in the IISER IAT Previous Year Papers.
  • These papers cover all of the important topics and will give you a good idea of the exam format and difficulty level.
  • You can identify your strengths and weaknesses by completing these papers and working on them accordingly.
  • You can also practice the time management skills required to pass the exam.
  • Finally, resolving previous year papers increases your confidence and decreases exam anxiety.

Previous Year Question Papers - Free PDF Download

Testbook will provide you with some free IISER IAT Previous Year Papers. These papers will contain a variety of questions, all of which will have an in-depth explanation. Attempting questions from these papers will help candidates better comprehend each topic of the exam. Candidates can practice questions from these papers multiple times. The questions of the free PDF of IISER IAT previous year question papers will be available in English as well in Hindi. 

IISER IAT Previous Years Papers

PDF Link

IISER IAT Previous Year Question Paper 2021 (English)

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IISER IAT Previous Year Question Paper 2021 (Hindi)

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IISER IAT Previous Year Question Paper 2019 (English)

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IISER IAT Previous Year Question Paper 2019 (Hindi)

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IISER IAT Previous Year Question Paper 2018 (English)

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IISER IAT Previous Year Question Paper 2017 (English)

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IISER IAT Previous Year Question Paper 2017 (Hindi)

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IISER IAT Previous Year Papers With Solutions

The best way to understand concepts and improve your problem-solving skills is to solve IISER IAT previous year papers with solutions. These papers provide you with the correct answers to all of the exam questions, as well as detailed explanations. By going over these solutions, you can learn how to solve the questions correctly and avoid making the same mistakes on the actual exam.

Benefits of IISER IAT Previous Year Papers

Candidates who will practice through the IISER IAT previous year question papers will get many benefits. We are providing some of the major benefits that you will get with these papers.

  • The IISER IAT Previous Year Papers are designed as per the latest syllabus and exam pattern. Practicing questions from these papers will help candidates to cover all the topics and chapters of the exam.
  • They will get to know about their weak sections and strong sections of the exam. They can then plan a smart strategy to improve their score in each exam section.
  • Candidates can improve their time management as well. They will gain insight into which part of the exam is taking much time. They can divide their time slots for each section of the exam. Through this, they can score full marks in each section of the exam.

IISER IAT Previous Year Papers that Cover All Important Topics

The IISER IAT Previous Year Papers cover all of the important topics covered in the exam. These papers will give you a good idea of the importance of each topic and the level of difficulty. By completing these papers, you will be able to focus on the topics that require more attention and create an effective study plan to cover all of the topics.

IISER IAT Previous Year Papers With Answers

Previous year papers with answers from IISER IAT are an excellent resource for students preparing for the exam. These papers not only give you an idea of the types of questions that will be asked in the exam, but they also give you the correct answers. You can evaluate your performance and identify areas for improvement by completing these papers.

Check out the Benefits of Solving IISER IAT Previous Year Papers

Solving the previous year papers have only the upside to themselves as they come with a stimulus of understanding of the exam. The following are some more of the advantages of solving IISER IAT Previous Year Papers:

Helps You Understand the Exam Pattern

Solving IISER IAT Previous Year Papers will help you understand the exam pattern and difficulty level. By reviewing these papers, you will gain a better understanding of the types of questions asked in the exam, the weightage of each topic, and the time required to answer each question.

Improves Your Speed and Accuracy

Solving previous year papers for IISER IAT helps you improve your speed and accuracy. You can improve your problem-solving abilities and learn to manage your time effectively by completing these papers. You can also practice shortcuts and tricks to help you answer questions quickly and correctly.

Boosts Your Confidence

Exam anxiety is reduced when you solve IISER IAT Previous Year Papers. By completing these papers, you will become acquainted with the exam pattern and the types of questions that will be asked. This allows you to remain calm and composed during the exam and perform to the best of your ability.

Identifies Your Strengths and Weakness

Candidates can self-evaluate their performance and identify areas that need improvement. They can allot more time to weak topics and less time to strong areas. The candidates who wish to full-proof their preparation strategy must solve the previous year papers of IISER IAT. 

How to Download IISER IAT Previous Year Papers?

Downloading IISER IAT Previous Year Papers is a simple and straightforward procedure. The following are the steps for downloading IISER IAT Previous Year Papers:

  1. Visit the official website of Testbook that provide previous year papers.
  2. Login and enter the browse section on the left-side of the website. 
  3. Look for the search bar and type the name of the exam that is IISER IAT. 
  4.  IISER IAT Previous Year Papers section and click on it.
  5. Select the year for which you want to download the papers.
  6. Click on the download button and save the papers on your device.

Solving IISER IAT Previous Year Papers is one of the most effective ways to prepare for the exam. It not only helps you understand the exam pattern but also improves your speed, accuracy, and problem-solving skills. By following the tips mentioned in this article and solving the previous year papers, you can boost your preparation and increase your chances of getting admitted to one of the prestigious IISERs.

IISER IAT Exam Pattern

Candidates must know how many questions will be asked in the exam and the duration of the exam as well. Go through the below table to develop your understanding for the IISER IAT Exam Pattern.

Subject

Question

Marks

Duration

Physics

15

60

3 Hours

Chemistry

15

60

Biology

15

60

Mathematics

15

60

Total

60

240

3 Hours

We hope that you must have got all the details of the IISER IAT Previous Year Papers from the information provided here. If you are preparing for any other government exam, you can also download our free learning Testbook App. With the app, you can practice free quizzes, mock tests, and chapter-wise tests as well.

Latest IISER IAT Updates

Last updated on Jul 22, 2025

> IISER IAT results has been made live on the official website,iiseradmission.in. Candidates can now download the result from the official website.

IISER IAT Answer Key 2025 was made available on May 26, 2025, after the exam was conducted. Candidates can download it from official website to check their scores.

-> The IISER Exam will test the candidate's domain and aptitude knowledge from the IISER syllabus 2025 in the form of multiple-choice questions (MCQs).

-> Candidates can refer to IISAT IAT Previous Year paper for their efficient preparation.

IISER IAT Previous Year Papers FAQs

You can download the previous year papers through the Testbook website or through the Testbook app.

There will be a total of 60 questions each asked in the IISER IAT exam.

Yes, you can practice questions section-wise through the previous year papers.

Candidates will get a total of 3 hours for the IISER IAT exam.

Yes, you can attempt questions for the previous year papers multiple times.

Yes, you can download the previous year papers and practice questions.

No, when you download the PDF, you will get questions in English and Hindi language as well.

Yes, the questions of these papers are designed as per the latest pattern and syllabus of the exam.

Yes, you will get your performance analysis of the previous year paper that you attempted.

The exam will be conducted for 240 marks.

No, solving previous year papers alone may not be sufficient for exam.

Yes, there are many websites that provide IISER IAT Previous Year Papers for free. Make sure you download them from a reliable source.

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