IISER IAT 2026 Application Closes Today: Last Date to Apply. The Indian Institutes of Science Education and Research will close the registration window for the Aptitude Test today. Candidates who have not yet applied must complete the process before the deadline.
IISER IAT 2026 Application Last Date and Official Details
The application process for IISER Aptitude Test (IAT) 2026 will end on 13 April 2026. Candidates can submit their forms online through the official portal iiseradmission.in. The registration window was opened on 5 March 2026, giving applicants over a month to complete the process. Candidates are advised to complete the application, upload documents, and pay the required fee before the deadline to avoid disqualification.
IISER IAT 2026 Exam Date and Important Schedule
Along with the application deadline, the authority has also released the complete exam schedule for 2026. Candidates should note the upcoming events carefully. Key dates include:
- Last date to apply: 13 April 2026
- Application correction window: 16 April to 18 April 2026
- Admit card release: 24 May 2026
- IISER Aptitude Test date: 7 June 2026
The exam will be conducted in computer-based mode for admission to undergraduate science programmes.
Steps to Apply for IISER IAT 2026 Before Deadline
Candidates must follow the official application process carefully to ensure successful submission. The process is completely online. To apply, candidates should:
- Visit the official website iiseradmission.in
- Register using basic details
- Fill in personal and academic information
- Upload required documents
- Pay the application fee and submit the form
Incomplete applications or unpaid forms will not be accepted.
IISER IAT 2026 Eligibility and Admission Process
The IISER Aptitude Test is the primary route for admission to IISER undergraduate programmes. Selection is based on performance in the entrance test. Basic eligibility includes:
- Candidates must have passed or be appearing in Class 12
- Science stream with subjects like Physics, Chemistry, Mathematics or Biology
Admission will be offered through counselling based on merit and rank.
What Candidates Should Do After Application Submission?
After submitting the application, candidates should prepare for the next stages of the admission process. Staying updated is essential. Candidates are advised to:
- Check application status regularly
- Use the correction window if needed
- Download admit card on time
- Begin focused preparation for the exam
With the deadline ending today, applicants must act quickly to secure their chance for IISER admission in 2026.
