IISER Kolkata Course Admission 2026: Dates, Fees, Eligibility, Application Process, Selection Criteria

For admission into the BS+MS Mathematics program at IISER, candidates must have completed Class 12 with at least 60% marks (55% for SC/ST). Admission is primarily through the IISER Aptitude Test (IAT) or previously JEE Advanced and KVPY, though IAT is now the main pathway. The IAT is held annually, typically in April, and consists of subjects including Physics, Chemistry, Mathematics, and Biology. The difficulty level is comparable to JEE Main, and studying NCERT is often suggested.

Cutoffs can vary; a score of around 130 marks for General category is indicative, with lower cutoffs for reserved categories like SC, which is around 75 marks. Counseling is conducted online, wherein candidates are allotted seats based on their rank. The admission process is relatively smooth, involving document verification and biometric scanning. Reservations are available for various categories like OBC, EWS, SC, ST, PWD, and Kashmiri migrants, and eligible candidates from these categories may receive certain advantages like fee concessions.

The IISER campuses are known for their focus on research and scientific inquiry, offering an immersive educational environment without direct placement services. Candidates interested in pursuing research further are likely to find IISER Kolkata particularly appealing.