IISER Kolkata Course Admission 2025: Dates, Fees, Eligibility, Application Process, Selection Criteria

Kolkata, West BengalEstd 2006
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Agrani Priya

Updated on - Aug 4, 2025

IISER Kolkata Latest Updates and News

04 Aug, 2025 IISER Kolkata IISER Cutoff 2025 has been released. Check round-wise IISER Kolkata IISER Cutoff 2025.

  • General Category Cutoff Rank for Round 2 is 1236-2440 for BS

03 Aug, 2025 IISER Round 2 Admission offers have been announced. Check Admission Offers. The counselling for the selected candidates is ongoing and scheduled upto Aug 5, 2025 (5 PM). Further, the Round 3 Counselling will be conducted from Aug 8 to 12, 2025Check complete schedule.

Admission to UG, PG, and Ph.D. programs at IISER Kolkata shall be done on the basis of scores obtained at either a national-level entrance examination or institute-level examination, followed by rounds of counseling or interviews. BS-MS candidates are to be selected through JEE Advance or IISER Aptitude Test (IAT). Integrated Ph.D./Ph.D. candidates must have good academic record followed by an interview. Direct admission is not a part of the procedure at IISER Pune.

The flagship program of IISER Pune is the BS-MS, with entrance requirements of passing the 10+2 examination with at least 60% marks from the Science stream (PCM/PCB) from a recognized board. Other popular courses are M.Sc-Ph.D. and Ph.D. For eligibility, the Integrated Ph.D. requires the candidate to have passed the Bachelor's degree examination with at least 60% marks awarded by a recognized university. For Ph.D. candidates, a Master's degree with a minimum of 60% marks, followed by interviews.

IISER Kolkata Admission Highlights

Here are the Admission Highlights for IISER Kolkata-

Particulars Details
Name of Institute Indian Institute of Science Education and Research (IISER) Kolkata
Courses Offered BS-MS, iPh.D, Ph.D
Flagship Course BS-MS Dual Degree
Admission Status Ongoing
Application Mode Online
Application Fees INR 2,000 (General/OBC), INR 1,000 (SC/ST/PwD)
Selection Criteria Entrance-Based
Scholarships Offered Yes (INSPIRE, KVPY, DST)
Official Website IISER Kolkata

See what Krish Gupta from BS+MS, a verified reviewer has to say about Admission of IISER Kolkata:

Krish Gupta says “I applied to NISER as my second, where i got selected but i chose this. Other colleges i applied to were other IISER’s, i got selected to all of them. The reason i chose this is because of the curriculum and the freedom of choice. The admission process is through various portals. Through JEE advanced and IAT. I had qualified for the college through both portals. Recently they closed the advanced portal and the admissions now are only through IAT or IISER Aptitude Test.”

IISER Kolkata Important Dates 2025

The important registration dates for taking admission in the college is listed below-

Events Dates
Date of PhD Registration for Autumn 2025 Session [M.Sc/Ph.D] (Science) Jul 28, 2025
Date of Pre-registration Deadline for Autumn semester 2025 [Ph.D] (Arts and Science) Jul 28, 2025
Date of Registration for Autumn semester 2025 [Ph.D] (Arts and Science) Jul 30, 2025

IISER Kolkata UG Admission 2025

IISER Kolkata offers admission into the BS-MS Dual Degree (5-year) program in interdisciplinary science areas. Admission will be based upon requisite eligibility criteria and candidate scores in the IAT.

Course Eligibility Criteria Selection Criteria
BS+MS 10+2 with 60% + JEE(Advance) IISER Aptitude Test (IAT)

IISER Kolkata BS+MS Cutoff 2025

Admission at IISER Kolkata in BS + MS Programs in 2024 was closed at 1987 rank whereas closing rank in 2023 was 1801 across all categories. You can check category-wise and course-wise closing rank trends below:

IISER Kolkata IISER BS + MS Cutoff Trends: Category-wise

Category

Closing Rank
(2024)

Closing Rank
(2023)

Closing Rank
(2022)

Closing Rank
(2021)

Kashmiri Migrants

28

19

26

9309

PwD

223

120

66

19720

ST

276

217

218

15810

EWS

380

270

177

4174

SC

502

364

368

7766

OBC

1377

918

906

3917

General

1987

1801

1433

1149

IISER Kolkata IISER BS + MS Cutoff Trends: Course-wise

Courses

Closing rank
2024

Closing rank
2023

Closing rank
2022

Closing rank
2021

Mathematics

1987

1801

1433

19720

Physical Science

1987

1801

1433

19720

Biological Sciences

1987

1801

1433

19720

Chemistry

1987

1801

1433

19720

Geological

1987

1801

1433

19720

IISER Kolkata PG/P.hD Admission 2025

IISER Kolkata offers the Integrated Ph.D program across various science disciplines. Eligibility requires a bachelor’s degree with at least 60% marks, followed by an interview.

Courses Eligibility Criteria Selection Criteria
M.Sc Graduation in relevant fields with a minimum of 60% marks. Academic Performance + Interview
M.Sc+P.hD
P.hD Post Graduation in relevant field with a minimum of 55% marks Academic Performance + Interview

Key Points:

  1. Candidates in their final year of a master’s degree in 2025 are eligible, provided they submit their marks by August 2025.

  2. Reservations are offered as per UGC and Government of India norms (e.g., 27% OBC, 15% SC, 7.5% ST).

  3. Ph.D candidates with external fellowships (e.g., CSIR, DBT) are prioritized.

IISER Kolkata Admission Process 2025

Below is the detailed description of the admission process of IISER Kolkata-

Step Description
Online Application Apply through the official IISER portal for BS-MS or the IISER Pune website for iPh.D/Ph.D. Submit details and pay the application fee (INR 2,000 Gen/OBC, INR 1,000 SC/ST/PwD).
Entrance Exam Appear for IAT (BS-MS) or national exams like JAM/GATE/UGC-NET (iPh.D/Ph.D). Download the admit card from the respective exam portal.
Eligibility Criteria Vary by program. E.g., BS-MS requires 60% in 10+2 with Science; iPh.D requires 60% in a bachelor’s; Ph.D requires 55% in a master’s. Check details on the IISER Kolkata website.
Result Declaration Results published online on www.iiseradmission.in (BS-MS) or the IISER Kolkata portal (iPh.D/Ph.D). Shortlisted candidates are notified for counseling/interviews.
Counseling/Interview BS-MS: Online counseling for seat allocation. iPh.D/Ph.D: Virtual/in-person interviews to assess research aptitude.
Admission Confirmation Pay fees and submit documents (10+2 marks, caste certificate, etc.) to confirm admission.
Additional Notes Final-year students can apply but must submit their marks by August 2025. Original documents were verified during admission.

Documents required at the time of admission:

  • Scanned copy of photograph & signature
  • Date of birth certificate
  • Self-attested copy of certificate and mark sheet of Class 12
  • Self-attested copy of Bachelor’s degree
  • Community certificate (as assigned by competent authority)
  • Scorecard of national/ state-level examination
IISER Kolkata Admission Process

IISER Kolkata Admission FAQs

Ques. What are the admission channels for IISER Kolkata's BS-MS program?

Ans. Admission to IISER Kolkata's BS-MS program is available via the State & Central Boards (SCB), JEE Advance, and IAT channels. Depending on their eligibility and qualifications, students can apply through these channels.

Ques. What is the eligibility criteria for IISER Kolkata's PhD program?

Ans. Candidates must hold a Master's degree in the relevant field from an accredited university in order to be considered for IISER Kolkata's PhD program. Merit-based admission to the PhD program is followed by an interview that takes research areas and work experience into account.

Ques. How do I apply for IISER Kolkata admission?

Ans. Candidates must go to the official IISER Kolkata website, complete the application, upload the necessary files, and pay the application fee in order to apply for admission. The application fee is Rs 2,000 for candidates in the General, OBC, EWS, and OBC NCL categories, and Rs 1,000 for those in the PwD, KM, SC, and ST categories.

Ques. What documents are required for IISER Kolkata admission?

Ans. Class X and XII mark sheets, a passport-size photo, a migration certificate, a transfer certificate, an entrance exam scorecard, and a category certificate (if applicable) are among the documents needed for admission to IISER Kolkata.

Ques. What is the application fee for IISER Kolkata admission?

Ans. Each category has a different application fee for admission to IISER Kolkata. It costs INR 2,000 for candidates in the General, OBC, EWS, and OBC NCL categories and INR 1,000 for PwD, KM, SC, and ST categories. The application fee for foreign nationals is INR 12,000.

IISER Kolkata Important Events

IISER Counselling 20252

Important Updates

IISER Kolkata Fees & Eligibility

Full time Courses
CourseFeesEligibilityApplication DateAction
BS + MS
6 Courses
1.07 Lakhs (1st Year Fees) 10+2 + IISER5 Mar - 15 Apr 2025
Ph.D
8 Courses
68,464 (1st Year Fees) Post Graduation + UGC NET16 July - 23 Jul 2025
M.Sc + Ph.D
2 Courses
1.07 Lakhs (1st Year Fees) B.Sc./B.E./B.Tech./M.B.B.S12 Mar - 14 May 2025
M.Sc
2 Courses
98,210 (1st Year Fees) Graduation with 60%16 July - 23 Jul 2025
Post Doc
5 Courses
62,940 (1st Year Fees) PhD with 60%16 July - 23 Jul 2025
1.07 Lakhs (1st Year Fees) B.Sc./B.E./B.Tech./M.B.B.S12 Mar - 14 May 2025
Part time Courses
CourseFeesApplication DateAction
Ph.D
6 Courses
1.29 Lakhs (1st Year Fees) 16 July - 23 Jul 2025

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COURSEADMISSION LINK
Ph.D. Biological Sciences, Ph.D. Chemical Sciences, Ph.D. Mathematics, Ph.D. Geological Sciences, Ph.D. Physical Science, Admission Link
MSc + Ph.D Physical Sciences, Admission Link
MSc + Ph.D Physical Sciences, M.S + Ph.D Biological Science, M.S + Ph.D Chemical Science, MS + Ph.D Mathematical Science, MS + Ph.D Geological, Admission Link
BS + MS Biological Sciences, Admission Link

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IISER Kolkata Upcoming Important Dates 2025


Expired Events

EventsDates
Registration for Admission [Ph.d] (Science) {Part Time} Jul 31, 2025
Registration for Admission [Ph.d] (Arts) {Part Time} Jul 31, 2025
Date of Registration for Autumn semester 2025 [Ph.D] (Science)Jul 30, 2025

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Vivek T A
Vivek T A
5.0Helpful
Reviewed on Feb 21, 2025(Enrolled 2022)

Student Snaps:

Admission:

Due to my interest in research, this and IISc were the two best choices but I've heard that IISER Pune is well known for its BS MS curriculum for which I chose this and came through their IAT exam. The other entries included previously through JEE advanced and KVPY
...Read More
Krish Gupta
4.0Helpful
Reviewed on Feb 20, 2025(Enrolled 2023)

Admission:

I applied to NISER as my second, where i got selected but i chose this. Other colleges i applied to were other iisers, i got selected to all of them. The reason i chose this is because of the curriculum and the freedom of choice. The admission process is through various portals. through jee advanced and iat. I had qualified for the college through both portals. now recently they closed the advanced portal and the admissions now are only through IAT or IISER Aptitude Test.
...Read More
Akanksha
4.6Helpful
Reviewed on Feb 20, 2025(Enrolled 2023)

Student Snaps:

Admission:

To get into IISER Pune, one needs to have atleast a 90% in the 12th board examinations in CBSE and then clear IAT examination with a good rank to get in. I chose IISER Pune above the other colleges that i applied to as I was interested in Pure sciences and biology and wanted to pursue that in the respected university .
...Read More
Atharva Jagdish Shinde
4.4Helpful
Reviewed on Feb 1, 2025(Enrolled 2024)

Admission:

Since my childhood I have always had a very keen interest in the world of science and it was my dream to become a research Scientist. This college is the best suited college for fulfiling this purpose of mine. I had appeared for JEE exam and had got accepted into many colleges but I never wanted to follow the rat race of engineering so this was the college I opted for. For taking admission in this college you need to give the IAT entrance exam. If you qualify this examination you will be able to get admission in one of the most top research colleges of India namely- IISC banglore, IISER Pune, Bhopal, Mohali, TVM, Tirupati(in priority order).
...Read More
Aurokrupa Sahoo
4.7Helpful
Reviewed on Jan 11, 2025(Enrolled 2023)

Admission:

Admission process is by clearing an entrance exam called IISER Aptitude Test which is usually held in July. The course is related to research which is not for someone who is looking for a job. I would suggest to opt for this if someone is really interested in science.
...Read More
Review Ninja
3.9Helpful
Reviewed on Dec 10, 2024(Enrolled 2024)

Admission:

I was a NEET aspirant but couldn't make it their due to high cutoff and latest year scam. I decided to choose BAMS college but got a good rank in IISER Aptitude Test so decided to come here. This was because IISER is always a good option for good exposure in the world of research and IISER Kolkata is one those prestigious institution. For admission in an IISER one has to clear an entrance test called IAT(IISER Aptitude Test). Secure good rank and should clear the cutoff. After clearing the cutoff one can secure a seat in one of the 7 IISERs, IISc Bangalore, IIT-Madras(for one specific course).
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College Ninja
4.7Helpful
Reviewed on Dec 8, 2024(Enrolled 2024)

Admission:

I wanted to opt computational mathematics at ony of the teir-1 engineering college but I couldn't make it, then researched over the field of mathematics and statistics and got the department of mathematics and statistics of IISER Kolkata which had remarkable impacts. So I decided to come across here. Admission process is simple, you have to write an exam called IAT( IISER aptitude test) where they ask you questions from Physics, chemistry, biology and mathematics. Then you get your rank and according to that your are alloted the college by the councelling IISER is completely research based institute, don't expect any placement from this college.
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Harshvardhan
Harshvardhan
4.3Helpful
Reviewed on Nov 11, 2024(Enrolled 2024)

Admission:

I chose IISER Pune over NIT Surat because of its dedicated focus on pure sciences and research. While NIT Surat offers a strong engineering program, IISER Pune’s interdisciplinary curriculum and research-driven approach align better with my career goals in science. I am here surrounded by a passionate people about discovery, it was a major factor. IISER’s labs, faculty, emphasis on critical thinking truly inspire me, while its environment is very reserch oriented which is essential for my growth in the sciences.
...Read More
Shantanu Kumare
Shantanu Kumare
4.6Helpful
Reviewed on Oct 16, 2024(Enrolled 2023)

Admission:

I also applied to IISC BANGLORE, as it is one of the prestigious colleges for research in India. I wasn't able to get admission in it so I chose another one of the most prestigious and national level college which is my college. Mainly because I wanted to focus more on Research field. I would have applied to IISC but I missed the application period for the college which I wasn't aware. Currently our college is taking admissions on the basis of IAT exam which is the official entrance exam for IISER.
...Read More
Anonymous
4.9Helpful
BS - MS
Reviewed on Oct 8, 2024(Enrolled 2024)

Admission:

I haven't applied for any other college. I targeted IISc which didn't come under my rank in IAT. Hence I opted for IISER K being close to it. The only channel for IISER currently is the IAT channel. All the JEE Adv, KVPY channels have been closed.
...Read More

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IISER Kolkata: 1 Answered Question

How can I get admission at IISER Kolkata?

Abanti
Sambridhi MukherjeeBS-MS from Indian Institute of Science Education and Research, Kolkata

There are three ways through which you can get admission at IISER Kolkata. 

  • SCB Channel: You can apply for admission through the state and central board channel. You will need to secure a certain percentage in your 10+2, to be eligible for the IISER entrance test. You will also need to clear the required cutoff for IISER Kolkata to get admission. 
  • You can also apply through your KVPY rank, provided you have the required rank in SA or SX stream.
  • You can also apply for admission through JEE Advanced. 

Hope this gives you some idea regarding the admission process at IISER Kolkata. 

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