IAT Exam 2026: IISER Aptitude Test Admit Card, Exam Date, Eligibility, Syllabus, Seat Matrix, Participating Institutes, and Complete Admission Guide

The IAT Exam 2026 (IISER Aptitude Test 2026) is one of India’s most prestigious science entrance examinations for students seeking admission into top-tier research institutions like the Indian Institutes of Science Education and Research (IISERs), IISc Bangalore, IIT Madras, and IIT Guwahati. Conducted for admission into BS-MS dual degree and related science programs, the IISER Aptitude Test 2026 offers ambitious students an excellent pathway into advanced scientific education, research careers, and globally competitive academic opportunities. Aspirants searching for IAT 2026 admit card, IISER exam date 2026, IAT registration, IISER eligibility criteria, and IAT syllabus should remain updated, as this exam has become increasingly competitive among science students nationwide.

The IAT Admit Card 2026 will be released on May 24, 2026, through the official IISER admissions portal, while the examination is scheduled for June 7, 2026, from 9:00 AM to 12:00 PM. Students preparing for IISER Admission 2026, IAT hall ticket download, IAT exam pattern, IISER counselling, and IISER seat allotment must carefully track all official deadlines. As search trends for IISER Aptitude Test 2026, IAT exam pattern, IISER BS-MS admission, and science entrance exams after Class 12 continue to rise, candidates are strongly encouraged to stay informed for timely preparation.

Manabadi, one of India’s most trusted educational information platforms, consistently helps students stay updated on IAT Admit Card 2026, IISER registration dates, science entrance exam notifications, hall tickets, results, and counselling schedules. Similar to its extensive coverage of NEST, NEET, JEE, and other major exams, Manabadi remains a valuable source for IISER aspirants seeking reliable updates and guidance throughout the admission cycle.

IISER IAT Admit Card 2026 Overview:

IAT 2026 Important Dates

Candidates should closely monitor the official schedule:

• Registration Deadline: April 2026
• Admit Card Release: May 24, 2026
• Exam Date: June 7, 2026
• Result Date: Fourth Week of June 2026
• Counselling Begins: July 2026
• Seat Allotment: July–August 2026

IAT Admit Card 2026

The admit card is mandatory for exam participation.

How to Download IAT Admit Card

1. Visit the official website: iiseradmission.in or Manabadi.co.in
2. Click on Candidate Login
3. Enter User ID and Password
4. Access IAT dashboard
5. Download admit card PDF
6. Print multiple copies

Documents Required

• Printed Admit Card
• Original Photo ID:
  • Aadhaar Card
  • PAN Card
  • Passport
  • Voter ID
  • Driving License

IAT 2026 Eligibility Criteria

Educational Qualification

• Passed Class 12 in 2024, 2025, or appearing in 2026
• Science stream mandatory

Subject Requirements

Candidates must have studied at least three of:

• Physics
• Chemistry
• Biology
• Mathematics

Minimum Marks

• General/OBC/EWS: 60%
• SC/ST/PwD: 55%

IAT Exam Pattern 2026

Exam Structure

• Mode: CBT
• Duration: 3 Hours
• Subjects:
• Biology
• Chemistry
• Mathematics
• Physics
• Questions per Subject: 15
• Total Questions: 60
• Total Marks: 240

Marking Scheme

• Correct Answer: +4
• Incorrect Answer: -1
• Unattempted: 0

Medium

• English
• Hindi

IAT 2026 Syllabus

The syllabus is primarily based on NCERT Class 11 and 12:

Major Subjects

• Physics
• Chemistry
• Biology
• Mathematics

Preparation Strategy

• NCERT mastery
• Conceptual understanding
• Mock tests
• Previous year papers
• Time management
• Analytical reasoning

Participating Institutes in IAT 2026

IISER Campuses

• IISER Berhampur
• IISER Bhopal
• IISER Kolkata
• IISER Mohali
• IISER Pune
• IISER Thiruvananthapuram
• IISER Tirupati

Partner Institutes

• IISc Bangalore
• IIT Madras
• IIT Guwahati

Total Seats

Approximately 2,343 seats across all participating institutions.

Courses Offered Through IAT 2026

• BS-MS Dual Degree
• BS Programs
• BTech Programs (specific institutes)
• Research-oriented science degrees

IAT Result and Counselling 2026

Result

Expected in the fourth week of June 2026.

Counselling Process

• Preference form submission
• Institute selection
• Rank-based seat allotment
• Document verification
• Fee payment

Important

Students must prioritize campus preferences carefully.

Exam Day Guidelines

Reporting Time

• Reach center 1 hour early

Prohibited Items

• Mobile phones
• Smart devices
• Calculators
• Books/Notes
• Electronic gadgets

Allowed

• Admit card
• Photo ID
• Transparent water bottle (if permitted)

Why Choose IISER Through IAT 2026?

Advantages

• Top-tier research institutions
• BS-MS dual degrees
• International-level faculty
• Research scholarships
• Strong PhD pathways
• Opportunities in IISc, IITs, BARC, global universities
• Government-supported education

Preparation Tips for IAT 2026

• Focus on NCERT fundamentals
• Strengthen conceptual clarity
• Solve mock tests weekly
• Practice all four subjects equally
• Improve speed and precision
• Master negative marking strategy
• Track official updates regularly

The IAT Exam 2026 is a golden opportunity for students passionate about science, research, and innovation. With admission to India’s top science institutes, access to world-class faculty, and robust academic pathways, IISER remains one of the best alternatives for students aiming beyond conventional engineering and medical careers.

Candidates should regularly check the official IISER admissions portal and trusted educational platforms like Manabadi for the latest updates regarding IAT Admit Card 2026, exam dates, results, and counselling schedules.

Proper planning, strategic preparation, and awareness of deadlines can significantly improve a student’s chances of securing admission into India’s most prestigious science research institutes.