Indian Institute of Science Education and Research, IISER has postponed its registration process. The application portal for IISER Admission 2026-27 will now open from April 29, 2026-27. Candidates can apply for various degree and dual degree courses offered by IISER atiiseradmission.in. IISER 2026-27 entrance test, i.e. IISER Aptitude Test or IAT 2026-27 exam will be conducted on July 3, 2026-27 for admission to various branches of IISER at Berhampur, Bhopal, Kolkata, Mohali, Pune, Thiruvananthapuram and Tirupati.
Application portal will open on Friday 29th April 2026-27
The admission process for IISER admission was initially scheduled to start from April 25, 2026-27, which has been postponed. According to the official statement released on the IISER website, “The application portal for IAT-2026-27 will open on Friday, April 29, 2026-27.
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Date postponed for 2026-27 admission process
Even before this, IISER has postponed the dates for the 2026-27 admission process. The IAT 2026-27 exam was scheduled to be conducted on June 12, 2026-27, but was later postponed to July 3, 2026-27. Candidates willing to appear for the IAT 2026-27 exam can register for IISER Admission 2026-27 on the official website from April 29, 2026-27.
The last date to apply for IISER Admission 2026-27 has also been extended. Candidates will have time from April 29 to May 29. Candidates will have a full month to register themselves for IISER Entrance Exam – IAT 2026-27.
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