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A thorough knowledge of the IISER entrance test exam pattern will assist applicants in developing a comprehensive study strategy. The IISER exam pattern will include information such as the nature of the questions, the number of questions, the distribution of marks by subject, the total number of marks, the duration of the test, and so on. Candidates may plan their test preparation much better if they are aware of all the features of the IISER exam format.
Keep reading the article to examine the facts linked with the IISER Exam Pattern 2022.
Particulars |
Details |
Number of Questions |
60 |
Total Marks |
180 |
Exam Mode |
Online |
Type of questions |
|
Duration of Exam |
3 hours |
Subjects |
|
Language |
English |
Marking Scheme |
The questions will carry 3 marks |
Negative Marking |
There is a negative marking of 1 mark |
Frequency of Exam |
Once a year |
Official website |
The IISER exam is conducted yearly to grant admission to the candidates who aspire to pursue a five-year-long BS-MS dual degree programme offered by them. The IISER Aptitude Test - 2022 (IAT-2022) is a 3-hour computer-based test that covers Mathematics, Physics, Chemistry, and Biology.
The paper contains objective-type questions and short answer questions. Each correct question carries 3 marks and 1 mark is deducted for the wrong answer. No mark is deducted for unanswered questions. The maximum mark is 180.
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The candidates will be awarded 3 marks for each correct answer. There is a negative marking of 1 mark. Candidates cannot jump from one section to another. They have to answer the questions in the order that is set.
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There is no language option. The IISER is conducted in the English language only. The candidates have to solve the paper in English.
The up-and-comers must be aware of the weightage given to different subjects to crack the exam. Go through the following table to know about the weightage given to different subjects based on the marking schemes and number of questions:
Subject |
Question |
Marks |
Time Duration |
Physics |
15 |
45 |
3 Hours |
Chemistry |
15 |
45 |
|
Biology |
15 |
45 |
|
Mathematics |
15 |
45 |
|
Total |
60 |
180 |
3 hours |
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The official website for the IISER 2022 exam details the following information regarding the paper:
The whole IISER test syllabus is available on the Testbook App. For further details on the curriculum, exam type, strategy for studying, and other connected subjects, consult the app. Get the Testbook App right now.
Last updated: Jun 10, 2025
-> 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 IAT Results 2025 will be announced in the 2nd week of June, 2025.
-> 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.
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