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IISER exam pattern 2025 is released by the Indian Institutes of Science Education and Research on the official website, i.e., www.iiseradmission.in. IISER 2025 exam pattern consists of 240 marks and the entrance exam will be for three hours. Further, the medium of the IISER entrance exam will be English.
The exam format will be Multiple Choice Questions (MCQ) and there will be total 60 questions where 15 questions from each subject. The exam is expected to be held from 9 AM to 12 PM on the exam day. The question comes from Physics, Chemistry, Biology and Mathematics. Students must prepare to refer the IISER syllabus 2025 for good scores.
| IISER Examination 2025 | IISER Pune |
| IISER Exam Centres 2025 | IISER Eligibility Criteria 2025 |
IISER Exam Pattern 2025 Highlights
A complete understanding of the IISER entrance exam syllabus and exam pattern will help the candidates to make a strategic study plan. IISER exam pattern will contain information such as the type of questions, number of questions, section-wise distribution of marks, total marks, duration of the exam etc. By knowing all the details of the IISER exam pattern, the candidates can structure their exam preparation in a much better way.
Candidates appearing for IISER 2025 exam must check out the IISER aptitude test exam pattern carefully. The candidates can find the key highlights of the IISER exam pattern 2025 in this table.
| Category | Details |
|---|---|
| Courses Offered | BS Degree (4 Years) BS-MS Dual Degree Programs (5 Years) |
| Exam Mode | Online i.e., Computer-Based Test (CBT) |
| Exam Duration | 3 Hours |
| Exam Timings | 9 AM to 12 PM |
| Subjects | Physics, Chemistry, Mathematics and Biology |
| Type of Questions | 60 Multiple Choice Questions with a Single Correct Response |
| Number of Questions | 15 Questions per Subject |
| Total Marks | 240 |
| Language | English |
IISER Exam Pattern 2025 Marking Scheme
Many times the candidates have doubts such as what is the minimum marks to pass the IISER exam or what is IISER exam's negative marking scheme details. All these doubts will be cleared under this section. As we all know, it is essential for candidates to be aware of the marking scheme. Therefore we have curated the details of the IISER marking scheme in the table below.
| Details | Marks |
|---|---|
| Marks for the correct answer | +3 |
| Marks for incorrect answer | -1 |
IISER Exam Pattern 2025 Section-Wise
IISER section-wise exam pattern contains detailed information on exam weightage, number of questions, and total marks. In the table given below, we have mentioned the IISER aptitude test exam pattern- section-wise. The candidates are advised to go through this information carefully as it will help them to secure good marks in the examination.
| Subject | No. of Questions | Marks | Duration |
|---|---|---|---|
| Physics | 15 | 45 | 3 hours |
| Chemistry | 15 | 45 | |
| Biology | 15 | 45 | |
| Maths | 15 | 45 | |
| Total | 60 | 180 |
Complete knowledge of the IISER syllabus and exam pattern will give the aspirants an edge over other candidates. Practice is the key to cracking any competitive exam. Hence, the candidates are advised to take regular mock tests and solve practice questions from IISER Books 2025.
IISER Exam Pattern 2025: Important Points
There are a certain set of pointers that students must acknowledge regarding IISER exam pattern 2025. The important points regarding IISER exam pattern is stated below:
- The questions and marks will have similar weightage in each section of the test. Students can refer to IISER books.
- There will not be any sectional time limit as per the IISER exam pattern.
- All the sections will be compulsory for students to attempt. However, no sectional cutoffs are there in the IISER exam. Therefore, candidates can avoid negative markings by skipping unsure questions.
- The IISER exam 2025 paper will be created in both Hindi and English languages. Hence, students have a choice to answer questions in their preferred language.
