IISER IAT 2026 Complete Guide | Admission Process, Entrance Exam, Campuses & Courses

Get the latest and complete details on IISER IAT 2026 — the official entrance test for admission to undergraduate programmes at the Indian Institutes of Science Education and Research (IISERs). 📅 Important Dates: • IAT 2026 registration starts: 5 March 2026 • Last date to apply: 13 April 2026 • Admit card release: 24 May 2026 • IAT Exam: 7 June 2026 (9 AM – 12 Noon) 📌 Courses Available: • 5-year BS-MS Dual Degree (All IISERs) • BS-MS in Computational & Data Sciences (IISER Kolkata) • BS-MS in Geology & Environmental Sciences (IISER Mohali) • 4-year BS in Economic/Econ & Statistical Sciences (IISER Bhopal & Tirupati) • BTech programs in Engineering & Data Science (IISER Bhopal) 📚 Admission Through IAT: Admission to IISERs for 2026 is based on the IISER Aptitude Test (IAT 2026) — a computer-based test that serves as the main gateway for BS, BS-MS, and related programmes. 📌 Eligibility: Candidates should have passed or appeared in Class XII (science stream) with subjects like Physics, Chemistry, Mathematics and/or Biology from a recognised board. 🔍 In this video you’ll learn: ✔ Complete admission process ✔ Entrance exam pattern ✔ IISER campuses & options ✔ Course list & specializations ✔ Important preparation tips Subscribe for more latest exam updates, campus guides, and education insights! IISER IAT 2026, IISER admission process, IISER entrance exam, Indian Institutes of Science Education and Research, IAT exam dates 2026, Study BS MS programmes, IISER campuses, IISER courses India, IAT eligibility criteria, IISER application form, IISER important dates, IISER registration 2026, IAT exam pattern, Science education in India, Top science colleges India, BS MS dual degree, BTech data science IISER