IISER IAT 2027 Application Fee: Category Fees and Payment Modes

The IISER IAT 2027 application fee is expected to be ₹2,000 for General, OBC-NCL, and EWS students and ₹1,000 for SC, ST, and PwD students, based on 2026 trends.

IISER IAT (Indian Institutes of Science Education and Research Aptitude Test) is a national-level entrance exam for admission to the BS-MS dual degree program at eight IISERs across India. The application process is expected to open in early 2027, and the fee must be paid online through the official IISER admission portal to complete registration successfully.

• Expected fee for General/OBC-NCL/EWS students: ₹2,000
• Expected fee for SC/ST/PwD students: ₹1,000
• Payment accepted through online modes only: net banking, credit/debit card, and UPI
• The application fee is non-refundable once paid
• Students must complete fee payment before the registration window closes

IISER IAT 2027 Application Fee: Category-Wise Breakdown

The table below lists the expected application fee for IISER IAT 2027 by category, based on the 2026 fee structure. The official fee will be confirmed once the notification is released on the IISER admission portal.

All fee figures in the table are expected based on 2026 trends. Students should check the official IISER IAT 2027 notification for the confirmed fee structure before starting their application.

How to Pay IISER IAT 2027 Application Fee

The IISER IAT 2027 application fee is paid online during the registration process. Follow these steps to complete your fee payment without errors:

1. Visit the official IISER admission portal at iiseradmission.in.
2. Click on the "Apply Online" or "New Registration" link on the homepage.
3. Complete the registration form by entering your personal, academic, and contact details.
4. Upload your passport-size photograph, signature, and the required category certificates.
5. Review all entered details and proceed to the fee payment section.
6. Select your preferred payment mode — net banking, credit/debit card, or UPI.
7. Enter your payment credentials and confirm the transaction.
8. Download and save the payment confirmation receipt immediately after payment.

Important: You will receive an email confirmation once the payment is processed. If the amount is deducted but your form is not submitted, wait 24–48 hours before attempting a fresh payment, as the amount may be auto-reversed by your bank.

IISER IAT 2027 Application Fee Payment Modes

IISER IAT 2027 accepts fee payment only through online modes. The table below lists all accepted payment options:

Offline modes such as cash, demand draft, or bank challan are not accepted. Ensure you have a stable internet connection before initiating the transaction to prevent failed payments.

Key Points About IISER IAT 2027 Application Fee

Keep the following points in mind before and after paying the IISER IAT 2027 application fee:

• Non-refundable: The fee is non-refundable once paid, even if you do not appear for the exam or withdraw your application.
• Non-transferable: The fee paid for one registration cannot be used for any other application or transferred to another student.
• Category certificate mandatory: Students applying under SC, ST, OBC-NCL, EWS, or PwD categories must upload a valid certificate during registration to avail the concessional fee.
• Bank convenience charges: Some banks may apply a small transaction or processing fee over and above the application fee amount.
• Failed transactions: If an amount is debited but your registration is not completed, the amount is typically reversed within 7–10 working days. Contact your bank directly if the refund is delayed beyond this period.
• Save the receipt: Always download your fee payment confirmation receipt — it serves as proof of registration and will be needed for future reference or correspondence.
• Pay before the deadline: The fee must be paid within the open registration window. No late payment is permitted after the portal closes.