IISER Kolkata 2026 Detailed Review: Fees, Cutoff & Packages Explained

IISER Kolkata: Institutional Profile

This government institute was established in 2006 and has attained the 67th position in the overall NIRF ranking. The campus is spread across 201 acres of land, and the faculty strength is 129 for the batch of 1025 students. Out of 1025 students, 749 are boys and 276 are girls. 59. 1 per cent of the students are from outside West Bengal, one international student, and 40.8 per cent of the students are from within West Bengal.

IISER Kolkata Statistics (As per NIRF, 2025 overall) UG 5 years

As per the NIRF 2025, the intake for the 2023-2024 batch in an undergraduate five years program was 206 students and 171 students were admitted. Out of 171 students 161 graduated. Out of 161 students, 12 were placed and 91 moved for higher studies. The placement rate was 15 per cent. The median salary for the 12 placed students was Rs. 10 Lakhs, showing an increase over the years. The median salary offered at IISER Kolkata is excellent despite a low percentage rate.

UG Program Offered by IISER Kolkata

IISER Kolkata offers a BS-MS Dual Degree in Computational and Data Science along with the major options. The majors offered include Biological, Chemical, Geological, Mathematical, and Physical Sciences.

IISER BS-MS Programme - MODE OF ADMISSION

• To get admission in a five-year BS-MS dual degree course at IISER Kolkata, candidates are required to appear for IAT (IISER Aptitude Test).

• General, EWS, OBC-NCL category students with a minimum of 60 per cent marks and SC, ST, PwD category students with a minimum 55 per cent marks in class 12th are eligible to apply.

• Admissions are based on the IAT score through IISER counselling.

IISER IAT 2026 – Important Dates

The hall ticket for the IAT exam will be released on 24th May 2026, and the IAT exam date is 7th June 2026. The answer key will be available on the same date of the examination, and the objection window date is from 9th June to 13th June 2026.

IISER Aptitude Test (IAT) 2026 Exam Pattern

Check out this table for the IISER IAT 2026 exam pattern.

IISER IAT 2025

A total of 82,000 candidates registered for the IISER IAT 2025 exam, and only 78,000 candidates actually appeared for the IISER IAT 2025 for 2,363 total seats.

IISER BS-MS Programme – Seat Matrix

There are 2043 IISER seats allocated for the BS-MS programme, which are further distributed among various IISER institutions. Out of 2043 seats, IISER Kolkata has 280 seats for the BSMS programme, and 30 seats are reserved for the computational and data science programme at IISER Kolkata.

IISER Kolkata BS-MS Highest Cutoff (Category Rank)

The table highlights the category-wise IISER Kolkata BSMS highest cutoff. Refer to the above table for the highest category rank.

IISER Reservation Policy

IISER has 15 per cent seats reserved for the SC category students, 7.50 per cent seats are reserved for ST, 27 per cent seats are reserved for OBC-NCL, up to 10 per cent seats are reserved for EWS, five per cent seats are reserved for PwD, and three seats per IISER are reserved for the Kashmiri Migrants or Pandits.

Tentative Fee Structure for 5 Year BS-MS Dual Degree Programme of the 1st Year Students (Batch MS 25) IISER Kolkata

Refer to this table for the detailed IISER Kolkata 2026 fee structure for BS-MS programmes.

Consolidated Fees for 5 Year BS-MS Dual Degree Programme (Batch MS25)

The total fee for the five-year BSMS dual degree course for General, EWS, OBC-NCL, and Kashmiri Migrant candidates is Rs. 6,10,410. The fee for SC, ST, and PD category candidates is Rs. 1,21,400.

Alumni Reach

IISER Kolkata alumni are employed in diverse corporate jobs and research institutions. Some of the key institutions are Georgia Tech, UC Berkeley and others. The alumni network of IISER Kolkata is extremely solid, indicating the focus of this institution.

IISER Kolkata is the best choice for the students who have deep interest in advanced studies and scientific research. The unique BSMS program offered by this institute is accessible through IISER Aptitude Test. This institute largely focuses on research and academics- Most students prefer to opt for the higher studies in this college due to which the placement numbers may be comparatively low but the packages for the placed students are excellent.