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IISER Aptitude Test 2026 will be conducted on the exam date decided by IISER. IISER conducts the Aptitude Test in 2026, and you can find comprehensive information about the exam date, application process, and syllabus on indcareer.com. The IISER Aptitude Test (IAT) is an institute-level science entrance exam administered by the Indian Institute of Science Education and Research. The primary objective of this exam is to facilitate admissions to the BS-MS Program at IISER Berhampur, Bhopal, Kolkata, Mohali, Pune, Thiruvananthapuram, and Tirupati.
If you are preparing for the IISER Aptitude Test, ensure to check eligibility on iiseradmission.in, complete the application process, download the admit card, practice with previous year question papers, and review the answer key and results.
IISER Aptitude Test 2026 latest details will be soon updated on this page.
IISER Aptitude Test 2026
Direct Link for Application Form Correction Window: iiseradmission.in.
Quick Links
- Previous Year Question Papers
- Syllabus
- Application Form
- Admit Card
- Answer Key
- Result
Official Website of IISER Aptitude Test
IISER Aptitude Test 2026 Exam Date
| Exam Event | Event Date |
|---|---|
| Release of application form or Start of registration | As per IISER |
| Last date to apply | As per IISER |
| Issuance of IISER Aptitude Test admit card 2026 | As per IISER |
| IISER Aptitude Test 2026 exam date | As per IISER |
| Release of answer key | As per IISER |
| Announcement of IISER Aptitude Test result 2026 | As per IISER |
IISER Aptitude Test Exam Pattern
| Subject | No. of Qs |
|---|---|
| Biology | 15 |
| Chemistry | 15 |
| Mathematics | 15 |
| Physics | 15 |
- Mode of Exam – The exam is a Computer based test.
- Question type – The questions are Multiple choice.
- Number of Questions – There are 60 questions in the entrance exam.
- Total Marks – Maximum marks in the exam is 240.
- Exam Duration – The entrance exam is of 180 minutes.
Marking Scheme –
- Candidates get +4 marks for correct answer.
- And negative marks is -1 for incorrect answers
IISER Aptitude Test – An Overview
| Aspects | Details |
|---|---|
| Name of Exam | IAT |
| IAT Full Form | IISER Aptitude Test |
| More Exams Of This Type | Science Entrance Exams |
| Scale Of This Exam | Institute Level |
| State or Region For Which This Exam Is Most Relevant | Odisha, Madhya Pradesh, West Bengal, Punjab, Maharashtra, Kerala, Andhra Pradesh (note – this does not indicate domicile requirement. it only refers to states or regions where score accepting colleges are situated) |
| Organization That Holds This Exam | IISER |
| IISER Full Form | Indian Institute of Science Education and Research |
| Official Website | iiseradmission.in |
| Programs or Courses Where Admission Is Through This Test | BS-MS Program |
| Colleges or Universities Where Admission Is Through This Test | IISER Berhampur, Bhopal, Kolkata, Mohali, Pune, Thiruvananthapuram, Tirupati |