IISER ADMISSIONS GUIDE

IISER IAT exam dates, applications and fees.

The confirmed 2026 timeline and a practical checklist for the next application cycle.

2027 schedule: not listed on the official portal when checked on 13 September 2026. No 2027 application date, exam date or fee is presented here as confirmed.

IAT 2026: key dates

Historical and current-cycle reference, checked 13 September 2026. Consult official notices for any amendment.
MilestoneOfficial 2026 date
Applications opened5 March 2026
Applications closed13 April 2026, 11:55 pm IST
Application corrections16 April, 11:00 am – 18 April 2026, 11:55 pm IST
Hall tickets released24 May 2026
IAT examination7 June 2026, 9:00 am – 12:00 noon IST
Results and final answer key29 June 2026
Counselling preference registration2 July, 5:00 pm – 9 July 2026, 5:00 pm IST
Round 9 offer window9 September, 5:00 pm – 11 September 2026, 5:00 pm IST
Final withdrawal deadline14 September 2026, 5:00 pm IST

Application fees: 2026 reference

Application categoryFee
General / EWS / OBC / OBC-NCL₹2,000
SC / ST / PwD / the listed Kashmiri Migrant, Pandit and non-migrant Hindu family categories₹1,000
Foreign national₹12,000

The application fee is non-refundable. It is separate from the seat acceptance fee and the institute’s semester fees.

A practical application checklist

Read the current brochure first

Check qualifying conditions, category definitions, document formats and deadlines for your admission year.

Prepare your documents

Keep photographs, signatures, examination records and relevant certificates in the formats requested by the portal.

Review before submitting

Check spelling, identity details, subject information and category claims. Save the confirmation and payment receipt.

Track the next action

Record correction, admit-card, results and counselling dates separately. An application submission does not complete the later admission steps.

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