• Updated on 30 Jun, 2026 by Souvik Podder
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IISER 2026 result was declared on June 29, 2026, after the IISER Aptitude Test (IAT) held on June 7, 2026 by IISER Berhampur. Candidates can now access and download their IAT 2026 scorecard by logging into the IISER Admissions Portal, with results showing total marks, subject-wise scores, All India Rank (AIR), category rank, and qualifying status. Over 1.86 lakh candidates competed for 2,343 BS-MS Dual Degree seats across seven IISER campuses, making it the most competitive IAT cycle on record. Counselling registration runs from July 2 to 9, 2026, followed by multi-round seat allotment based on AIR, category, and preferences, with admissions expected to conclude by September 2026.
IISER 2026 Highlights
IISER Aptitude Test (IAT) 2026 is a national-level entrance exam conducted by the Indian Institutes of Science Education and Research (IISERs) for admission to undergraduate science programs. Below are some important facts about IISER 2026 or IISER Aptitude Test 2026:
| Particulars | Details |
| Exam Name | IISER Aptitude Test 2026 |
| Conducting Authority | Indian Institute of Science Education and Research |
| Exam Level | Undergraduate |
| Exam Frequency | Once a year |
| Exam Mode | CBT |
| Total Registrations | Two lakh (approximate number) |
| Courses Offered through IISER Aptitude Test | BS-MS dual degree programme/ BS (IISER Bhopal) degree |
| Application Fee | Gen/OBC/OBC-NCL/EWS - INR 2,000 SC/ST/KM/PwD - INR 1,000 |
| Exam Duration | 180 Minutes |
| Exam Medium | English & Hindi |
| Total Marks of IISER | 240 Marks |
| Total Questions | 60 |
| Marking Scheme | +4 for each correct answer and -1 for each wrong answer |
| Colleges Accepting IISER Aptitude Test Scores | All IISER campuses in India |
| Official Website | http://www.iiseradmission.in/ |
| Contact Details | Phone: 020 25908222 (2 to 5 PM, Monday to Friday) Email: ask-jac2022@acads.iiserpune.ac.in |
IISER Exam Date 2026
All the important dates related to IISER 2026 Aptitude Test, counselling, and seat allotment rounds are listed below:
| Event | Date |
| Application Portal Opens | March 5, 2026 |
| Last Date to Apply | April 13, 2026 |
| Application Correction Window | April 16 – April 18, 2026 |
| Admit Card Release | May 24, 2026 |
| IISER Aptitude Test (IAT) 2026 | June 7, 2026 |
| Answer Key Release (Provisional) | June 7, 2026 |
| Objection Window | June 9 – June 13, 2026 |
| Document Upload Window | June 13 – June 21, 2026 |
| Result Date | June 29, 2026 |
IISER Application Process 2026
IISER 2026 Application Process started from March 5, 2026 and, the last day to apply is April 13, 2026. Candidates must follow the instructions below for the IISER 2026 Application Process:
- Visit the official IISER website.
- Register by providing important details.
- Receive login credentials via email and SMS.
- Log in and complete the application form with personal, and academic details.
- Upload the documents following the guidelines.
- Review the IISER 2026 Application Form.
- Pay the application fee online using a credit/debit card or net banking.
- Submit the Application form.
IISER Application Fee 2026
IISER 2026 application fee varies based on the candidate’s category and must be paid during the online registration process. It is a non-refundable fee applicable to all applicants, including Indian and foreign nationals.
| Category | Application Fee (Non Refundable) |
| General, EWS, and OBC-NCL | INR 2,000 |
| SC/ST, Persons with Disabilities, Kashmiri Migrants | INR 1,000 |
| Foreign Nationals | USD 100 |
IISER Eligibility 2026
To appear in the IISER 2026 Exam, candidates must meet certain eligibility criteria. For example, candidates have to be Indian citizens. Besides that, non-Indian national PIO or OCI status holders are also eligible to apply. Candidates can refer to the table below for a detailed overview.
| Particulars | Details |
| Nationality | Must be an Indian citizen, PIO, or OCI. Non-Indian nationals, PIOs, or OCIs can apply only through JEE Advanced. |
| Educational Qualification | Must have passed Class 12 (or equivalent) in 2023, 2024, or 2026 from a recognized state or central board. |
| Subject Criteria | Must have studied at least three subjects among Biology, Chemistry, Mathematics, and Physics in Class 12. |
| Minimum Marks Criteria | General: Minimum 60% aggregate or equivalent grade. SC/ST/PwD: Minimum 55% aggregate or equivalent grade. |
| Performance Criteria in Class 12 | Candidates awaiting results can apply, but admission is subject to meeting eligibility. |
| Improvement/Repeat Attempts | For candidates appearing in 2024 and reappearing in 2026, the बेहतर (best) score will be considered. |
| Aggregate Calculation Rule | Only Class 12 marks are considered (not Class 11). For diploma/semester systems, only final year or last two semesters' marks are counted. |
| Grade Conversion Rule | If only grades are provided, candidates must submit a certificate from the board showing equivalent percentage before the deadline. |
IISER Reservation Policy 2026
Candidates can refer to the table below for the IISER 2026 Reservation Policy.
| Category | Percentage of Seats |
| Scheduled Caste (SC) | 15% |
| Scheduled Tribe (ST) | 7.5% |
| Other Backward Classes (OBC-NCL) | 27% |
| Persons with Disability (PwD) | 5% (within the same category, with at least 40% impairment) |
| Kashmiri Migrants | 3 seats per IISER (supernumerary) |
| Economically Weaker Section (EWS) | Up to 10% (as per Government of India rules) |
IISER Exam Pattern 2026
IISER 2026 exam pattern outlines the types of questions candidates can expect in the IAT 2026. The exam will assess candidates' domain knowledge through multiple-choice questions over three hours. Each correct answer will earn candidates +4 marks, while a -1 mark will be deducted for every incorrect answer. For a detailed overview of the IISER 2026 Exam Pattern, candidates can refer to the table below.
| Exam Details | Particular |
| Exam Mode | Online |
| Exam Duration | 3 Hours |
| Exam Medium | English and Hindi |
| Total Questions | 60 |
| Marking Scheme | +4 for correct, -1 for wrong |
| Subject | Physics (15) Chemistry (15) Biology (15) Mathematics (15) |
| Total Marks | 240 |
IISER Syllabus 2026
Along with the IAT 2026 official notification, The ISER 2026 Syllabus is published on the official website. The IAT 2026 exam focuses on the topics covered in the Class 11 and 12 syllabus. The previous year’s IISER exam included questions from Biology, Chemistry, Physics, and Mathematics. Here is the detailed breakdown of IISER 2026 syllabus:
| Subject | Syllabus Topics |
| Biology | Diversity in the living world, Human Physiology, Reproduction, Cell structure and function, Genetics and Evolution, Ecology and Environment, Plant and Animal Physiology, Biology and human welfare, Biotechnology and its applications |
| Chemistry | Structure of the Atom, Thermodynamics and Equilibrium, Redox Reactions, Classification of Elements and Periodicity in Properties, Hydrogen, s, p, d, f block elements, Chemical Bonding and Molecular Structure, Organic Chemistry – Some Basic Principles and Techniques, Hydrocarbons, Environmental Chemistry, Alcohols, phenols and ethers, Aldehydes, ketones and carboxylic acids, General principles and processes of isolation of elements, Electrochemistry and Chemical Kinetics, Haloalkanes and haloarenes, Coordination Compounds |
| Mathematics | Sets, Relations and Functions and Trigonometric Functions, Inverse Trigonometric Functions and Principles of Mathematical Induction, Complex Numbers and Quadratic Equations and Linear Inequalities, Permutations and Combinations, Binomial Theorem and Sequences and Series, Straight lines, Conic Sections and Three Dimensional Geometry, Limits and Derivatives, Mathematical Reasoning, Statistics, Probability, Matrices and Determinants, Continuity and Differentiability, Application of Derivatives, Integrals and Applications of Integrals, Differential Equations, Vectors, Linear Programming |
| Physics | Physical World and Measurement, Kinematics, Laws of Motion, Work, Energy and Power, Motion of Systems of Particles and Rigid body, Gravitation, Properties of bulk matter, Thermodynamics, Behavior of perfect gas and kinetic energy, Oscillations, Waves, Electrostatics, Current Electricity, Magnetic effect of current and magnetism, Electromagnetic Induction, Alternating current, Electromagnetic Waves, Optics, Dual Nature of Radiation and Matter, Atoms and Nuclei, Electronic devices, Communication Systems |
IISER Admit Card 2026
IISER 2026 admit card was released on May 26, 2026. Candidates can download their admit card from the official IISER Admissions website by logging in with their registered credentials (username and password).
Steps to Download IISER Admit Card 2026
The admit card will contain important details such as the candidate’s name, exam centre information, shift timings, and other relevant details. To download the IISER 2026 Admit Card candidates must check the steps below:
- Visit the official website: Start by visiting the official IISER Admissions website.
- Locate the Admit Card Tab: On the homepage, look for the ‘IISER Admit Card’ tab.
- Click the Link: Click on the admit card link, which will take the candidate to a new page.
- Log In with Credentials: There candidate must enter their required login details (Login ID and Password).
- Check Admit Card Details: Once logged in, candidates’ admit cards will be displayed. In this stage, candidates must verify all the details on the admit card carefully.
- Download and Print: Next candidates must download the admit card and take at least two printouts for safekeeping,
Note: If there are any discrepancies or errors on the admit card, such as incorrect personal details or exam centre information, candidates should contact the exam authorities immediately.
IISER Answer Key 2026
IAT 2026 answer key was released on June 7, 2026, the same day as the exam. Initially, the exam authorities will publish the provisional answer key. Candidates can access and download this answer key from the official IISER Admissions website.
If candidates are not satisfied with the answers in the provisional key, they will have the chance to raise objections. This process will be facilitated on the official website. After reviewing the objections, subject experts will make the necessary corrections and release the final answer key.
How to Raise Objections Against IISER 2026 Answer Key
If any candidate finds discrepancies in a question or its answer, they can object to the prescribed format. If the objections are valid and accepted, the authorities will modify the answer key accordingly. Successful objections would result in candidates receiving marks for the corrected answers.
IISER Result 2026
IISER 2026 result was released on June 29, 2026. Candidates can check their results by following these simple steps in order to check IISER 2026 Result:
- Visit the official IISER website.
- Candidates must log into the registered account using their username and password.
- Once logged in, candidates can view and download their IAT 2026 scorecard.
The scorecard, also known as IISER 2026 Rank card, is essential for participating in the counselling process. Only candidates who meet the required merit will be eligible to take part in the IISER 2026 counselling sessions conducted by various participating IISER institutions.
IISER Cutoff 2026
IISER Entrance Exam 2026 Cutoff marks are not directly released by the exam authorities on the official website or in the candidates' IISER 2026 rank cards. Instead, the closing ranks for each category and participating institute are announced after the IISER 2026 counselling process is completed.
IISER 2026 Expected Cutoff
IISER 2026 Cutoff for the General category is expected to range between 125–135 marks, while for OBC-NCL it may fall around 105–115 marks, depending on exam difficulty and competition. For a detailed overview, candidates can refer to the table below.
| College | Expected Cutoff Marks |
| IISc Bangalore | 190 – 200 |
| IIT Madras (IISER Channel) | 175 – 185 |
| IISER Pune | 160 – 170 |
| IISER Kolkata | 155 – 160 |
| IISER Bhopal | 135 – 140 |
| IISER Mohali | 132 – 140 |
| IISER Tirupati | 115 – 120 |
| IISER Berhampur | 95 – 110 |
Factors Affecting IISER 2026 Cutoff
IISER 2026 expected cutoff represents the minimum marks candidates need to secure to qualify for admission through the IISER Aptitude Test (IAT). The cutoffs are estimated based on previous year trends, exam difficulty, and the number of applicants. Below listed are the factors affecting IISER 2026 Cutoff
- Exam Difficulty: A tougher exam could result in lower cut-off marks, and an easier exam may raise the cut-off.
- Number of Seats Available: A larger seat intake could lead to lower cut-offs, whereas fewer seats might push the cut-offs higher.
- Number of Candidates Appearing: More candidates generally mean higher competition, leading to higher cut-offs.
- Category-wise Reservations: Reserved categories like SC, ST, OBC, and EWS will have separate cut-offs, which are typically lower than the General category.
IISER Counselling Process 2026
IISER 2026 BS-MS programme counselling is a structured process. Below is a step-by-step guide to help candidates understand the entire procedure:
Step 1: Check the First-Round Seat Allotment List: After the IISER 2026 results are declared, the first-round seat allotment list will be published. This list will include the roll numbers of candidates who have been allocated seats in the BS-MS programme across various channels (SCB, KVPY, JEE). Candidates can visit the official IISER website to check the list.
Step 2: Download the IISER Offer Letter: Shortlisted candidates will need to log in to the IISER application portal. Once logged in, candidates can download their offer letters confirming their seat allocation.
Step 3: Pay the Seat Acceptance Fee: To confirm their acceptance, candidates must pay the seat acceptance fee before the deadline.
Step 4: Check the Second-Round Seat Allotment List: If any seats remain unfilled after the first round, a second-round allotment list will be published. This list will include candidates who are either allocated seats in the IISERs or have been floated to the second round under the SCB channel. Candidates must follow the same process: download the offer letter and pay the SAF to confirm their admission.
Documents Required for IISER Counselling 2026:
Candidates appearing for IISER 2026 counselling and admission must carry all the required documents for verification. Below listed are the list of documents required of IISER 2026 Counselling.
- Class 12th mark sheet (or equivalent)
- IISER 2026 Admit Card
- IAT 2026 Scorecard
- Valid ID proof (Aadhar card, Passport, etc.)
- Caste certificate (if applicable)
- Disability certificate (if applicable)
- Seat Acceptance Fee Payment Receipt
- Offer Letter (if applicable)
IISER Preparation Tips 2026
IISER 2026 exam is highly competitive, so students need to prepare effectively by gathering the right study materials, practising with mock tests, solving past question papers, and more. Here are some step-by-step preparation tips for when you're short on time:
- Collect all necessary details, including the exam dates, number of papers, duration of each paper, and the syllabus for each subject.
- Make a list of all the papers you need to take.
- Estimate how much time you’ll need to study for each paper.
- Allocate study time for each paper in your timetable.
- Be realistic about how much you can manage to study each day.
- Plan your study sessions around your other commitments.
- Stick to your timetable as much as possible.
- Review your mock test results to find areas that need improvement. This will help you focus on the most important topics and boost your chances of success in the exam.
IISER 2026 FAQs
When will the IISER Aptitude Test 2026 be conducted?
The IISER Aptitude Test 2026 was conducted on June 7, 2026.
What are the eligibility criteria for the IISER Aptitude Test 2026?
Candidates must have completed their Class 12 examination in 2023 or 2024 with a minimum of 60% marks (or equivalent grade) in aggregate. Additionally, they should have studied Physics, Chemistry, and Mathematics/Biology in their Class 12 curriculum.
How can one apply for the IISER Aptitude Test 2026?
Interested candidates can apply online through the official IISER admissions portal. The application process typically involves registration, filling out personal and academic details, uploading necessary documents, and paying the application fee.
What is the exam pattern for the IISER Aptitude Test 2026?
The IAT 2026 will be a computer-based test comprising 60 multiple-choice questions, divided equally among Physics, Chemistry, Mathematics, and Biology. Each correct answer will earn 4 marks, while each incorrect answer will result in a deduction of 1 mark.
What is the syllabus for the IISER Aptitude Test 2026?
The syllabus for the IAT 2026 is based on the NCERT curriculum for Classes 11 and 12. It covers topics from Physics, Chemistry, Mathematics, and Biology. Candidates are advised to refer to the official IISER admissions website for detailed syllabus information.
When will the IISER Aptitude Test 2026 admit card be released?
The admit card for the IAT 2026 was released on May 24, 2026. Candidates can download it from the official IISER admissions portal by logging into their registered accounts.
What is the marking scheme for the IISER Aptitude Test 2026?
For each correct answer, candidates will receive 4 marks. For each incorrect answer, 1 mark will be deducted. No marks will be awarded or deducted for unattempted questions.
How can one check the IISER Aptitude Test 2026 results?
The result has been announced on the official IISER admissions portal on . Candidates can log in to their registered accounts to view and download their scorecards.
What is the counselling process for IISER 2026 admissions?
The counselling process involves seat allotment based on the IAT 2026 scores. Candidates will receive offer letters and must pay the seat acceptance fee to confirm their admission. Detailed information about the counselling process will be available on the official IISER admissions website.
What documents are required for the IISER 2026 counselling process?
Candidates will need to provide their Class 12 mark sheet, IAT 2026 admit card, IAT 2026 scorecard, valid ID proof, caste certificate (if applicable), disability certificate (if applicable), seat acceptance fee payment receipt, and offer letter.
How can one check the IISER 2026 counselling schedule?
The counselling schedule will be published on the official IISER admissions website. Candidates are advised to regularly check the website for updates on counselling dates and procedures.
What is the seat allotment procedure for IISER 2026 admissions?
The seat allotment is based on candidates' IAT 2026 scores and preferences. After the first round, if seats remain unfilled, a second round of allotment will occur. Candidates must download their offer letters and pay the seat acceptance fee to confirm their admission.
Is there any reservation policy for IISER 2026 admissions?
Yes, IISERs follow the Government of India reservation policy, which includes reservations for SC, ST, OBC, and EWS categories. Detailed reservation policies are available on the official IISER admissions website.
Can candidates from abroad apply for the IISER Aptitude Test 2026?
Yes, foreign nationals can apply for the IISER Aptitude Test 2026. They must meet the eligibility criteria and follow the application process as specified on the official IISER admissions
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