IISER Kolkata Cutoff 2025: Check Previous Year’s Closing Cut Off Score/Trends

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Updated on Sep 01 2025, 03:30 PM IST by Nvarsha

IISER Kolkata IAT Cutoff 2025
IISER Kolkata Cutoff 2024
IISER Kolkata Previous Years Cut-off Trends
IISER Kolkata Cutoff 2022

About Cutoff at IISER Kolkata

Every year IISER Kolkata cutoff are released in the form of closing ranks for admission to courses offered by the institute. Indian Institute of Science Education and Research Kolkata cutoff 2025 are released in different rounds. Students meeting the IISER Kolkata cutoff 2025 are eligible for admission.

Candidates applying for admission to the courses should meet IISER Kolkata IAT cutoff 2025 released for different categories. Candidates are required to take an entrance test, apply for counselling and meet the IISER Kolkata cutoff percentile to get admission. ISER Kolkata cutoff percentile differs from year to year.

Candidates should take into consideration factors like the difficulty level of the IISER Aptitude test, number of applicants, cutoff score in the previous year, number of students applying and seat intake of the course to meet the cutoff requirement at IISER Kolkata in 2025.

Also See: IISER Kolkata admissions

IISER Kolkata Cutoff 2025

IISER Kolkata cutoff 2025 has been published based on the IISER 2025 merit list. This year IISER cutoff 2025 will be released in the form of closing ranks on the basis of the IISER result 2025. Every year IISER Kolkata cutoff ranks are released for different categories. Candidates applying for admission should have a valid score in the IISER Aptitude test and participate in the IISER counselling process 2025. Based on IISER Kolkata cutoff 2025, candidates are required to appear for the choice filing and seat allotment process.

IISER Kolkata cutoff 2025 has been released in 6 rounds for BS-MS admissions.
BS-MS cutoff for IISER Kolkata 2025: In round 1, the BS-MS cutoff is 935, while in round 2, the cutoff is 2440. In rounds 3,4,5, and 6 cutoffs are 1946, 2178, 2723 and 3516, respectively.
IISER Kolkata category-wise cutoff 2025: For the general category, the IAT cutoff is 4758, while for OBC-NCL students cutoff of IISER Kolkata is 3516 in round 6. For SC and ST students, the cutoffs are 1129 and 675, respectively in 6th round.
IISER Kolkata year-wise cutoff analysis: In 2024, IISER IAT cutoff was 641, but in 2025, the cutoff increased to 935 for general category students.

IISER Kolkata IAT Cutoff 2025

Students can check below round-wise IISER Kolkata IAT cut off 2025 for admissions to BS MS programmes for unreserved, OBC, SC, ST, PWD, and KM students.

IISER Kolkata BS-MS Cutoff 2025 for Round 6

Category	Closing Ranks
Unreserved (Gen, OBC)	4758
OBC-NCL	3516
SC	1129
EWS	1005
ST	675
KM	62849

IISER Kolkata IAT Cutoff 2025 for Round 5

Category	Closing Ranks
Unreserved (Gen, OBC)	3521
OBC-NCL	2723
SC	773
EWS	917
ST	472
KM	56413

IISER Kolkata Cut-off 2025 for Round 4

Category	Closing Ranks
Unreserved (Gen, OBC)	3317
OBC-NCL	2178
SC	772
EWS	883
ST	452
Unreserved PWD	77088
KM	30492

IISER Kolkata BS-MS Cutoff 2025 for Round 3

Category	Closing Ranks
Unreserved (Gen, OBC)	2904
OBC-NCL	1946
SC	654
EWS	765
ST	411
Unreserved PWD	71561
OBC-NCL PWD	29183
KM	21570

IISER Kolkata Cut off 2025 for Round 2

Category	Closing Ranks
Unreserved (Gen, OBC)	2440
OBC-NCL	1642
SC	615
EWS	683
ST	399
Unreserved PWD	66752
OBC-NCL PWD	29183
SC PWD	8656
KM	18480

IISER Kolkata Cutoff 2025 for Round 1

Category	Closing Ranks
Unreserved (Gen, OBC)	935
OBC-NCL	891
SC	292
EWS	341
ST	191
Unreserved PWD	44127
OBC-NCL PWD	20784
SC PWD	8626
EWS PWD	9505
ST PWD	447
KM	16200

IISER Kolkata Cutoff 2024

IISER Kolkata cutoff for the general category was 1801 in round 5 and 641 in round 1 in the year 2024. IISER Kolkata cutoff OBC cutoff was 1369 in round 5 in 2024. The IISER Kolkata cutoff OBC 2024 was 534 in round 1. Candidates can check the details of IISER Kolkata round-wise cutoffs 2024 for different categories mentioned below:

IISER Kolkata Cutoff 2024 for Round 6

Category	Closing Rank
KM	24

Round 5 IISER Kolkata Cut off 2024

Category	Closing Rank
General	1801
Gen PwD	144
OBC NCL	1369
SC	502
ST	276
EWS	373
KM	24

Category Wise IISER Kolkata Cutoff 2024 for Round 4

Category	Closing Rank
General	1987
Gen PwD	158
OBC NCL	1377
SC	502
ST	276
EWS	380
KM	24

IISER Kolkata Cut off 2024 for Round 3

Category	Closing Rank
General	1689
OBC NCL	1087
SC	401
ST	239
EWS	347
KM	24

Round 2 IISER Kolkata Cut-off 2024

Category	Closing Rank
General	1670
Gen PwD	119
OBC NCL	1076
OBC NCL PwD	223
SC	390
ST	248
EWS	336
EWS PwD	221
KM	28

IISER Kolkata Round 1 Cutoff 2024

Category	Closing Rank
General	641
Gen PwD	52
OBC NCL	534
OBC NCL PwD	188
SC	234
SC PwD	128
ST	128
EWS	170
EWS PwD	221
KM	19

IISER Kolkata Previous Years Cut-off Trends

The details of the IISER Kolkata category-wise cutoff in the previous year are mentioned below:

Round Wise IISER Kolkata Cutoff 2023

Category	Round 4
General	941
OBC NCL	612
SC	258
PwD	63
ST	148
EWS	211
KM	19

IISER Kolkata IAT Cutoff 2023

Category	Round 3
General	883
OBC NCL	583
SC	256
PwD	120
ST	123
EWS	208
KM	19

IISER Kolkata BS-MS Cutoff 2023

Category	Round 2
General	841
OBC NCL	532
SC	220
PwD	74
ST	98
EWS	188
KM	19

IISER Kolkata IAT Cutoff 2023

Category	Round 1
General	403
OBC NCL	303
SC	131
PwD	73
ST	72
EWS	90
KM	14

IISER Kolkata Cutoff 2022

Candidates can check the details of category-wise IISER Kolkata cutoff 2022 in the round for admission to BS-MS course

IISER Kolkata Cutoff 2022 for round 7 through JEE Channel

Category	Opening Rank	Closing Rank
General	4360	7840
OBC NCL	8146	8815

IISER Kolkata Cut off 2022 for round 7 through SCB Channel

Category	Opening Rank	Closing Rank
General	542	1259
SC	313	368
ST	157	183
EWS	112	159
OBC NCL	390	819
PWD	66	66

Note: Indian Institute of Science Education and Research Kolkata cutoff differs from year to year.

Student Reviews for IISER Kolkata

3.9/5(4 Reviews)

College Infrastructure: 3.6/5

Academics: 4.8/5

Placements: 2.8/5

Value for Money: 1.9/5

Campus Life: 4.1/5

Good college in Kolkata.

Verified Review

Posted on 8 May'24 by Anonymous

This user chose to post anonymously

Batch of 2020-01-01 | Ph.D Chemical Sciences

College Infrastructure

Facilities and infrastructure are quite good and satisfactory, like Wi-Fi, which is available 24 hours a day in all the labs, classrooms & libraries, as well as on the hostel premises. The quality of food in the mess and canteen is decent and very much eatable but it depends on the taste of the individual. Medical facilities are available on campus and ambulance services are there for any emergency.

Academic is quite rigour, Bad placement.

Posted on 7 Jun'17 by Anonymous

This user chose to post anonymously

Batch of 2021-01-01 | BS and MS Mathematics Dual Degree

A biology Major

Posted on 16 Oct'15 by Anonymous

This user chose to post anonymously

Batch of 2017-01-01

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Have a question related to IISER Kolkata ?

What may be maximum rank in iat 2025 to join iiser,kolkata??

Hi,

For IISER Kolkata, the maximum rank required to secure admission can vary each year based on the number of applicants and the difficulty of the exam. However, based on previous year a rank around 883 in the IISER Aptitude Test (IAT) 2024. might be a good benchmark for general category candidates

pavani lekkala17 Dec'24

Read Complete Answer

marks required in iat for admission in iiser Kolkata

Hello,

Candidates need to secure a minimum of 60% marks/equivalent grades in Honors/Major (if applicable) in aggregate, or 60% marks/equivalent grades in aggregate (if Honors/Major is not applicable), And 50% for other category than general category like SC,ST and other category.

Hope this helps you,

Thank you

Tanya Gupta24 Jan'24

Read Complete Answer

my general rank in iiser is around 16000 and my ews rank is around 900 can i get iiser kolkata by any chance

Dear Aspirant,

The exact admission situation depends on a number of unpredictable factors like the preferences of students, the number of students willing to take admission and the seat matrix of the college.

There are about 1300 seats for candidates entering via IAT and about 130 seats are reserved for EWS candidates

Looking at this data we can say that you have a decent chance of getting into Tirupati, Berhampur and a small chance of getting into TVM, Mohali campus.

Kolkata is one of the most preferred campuses and hence it is quite difficult to get into IISER Kolkata.

Please check the link below for more details.

IISER cut-off

Hope this helps

Vishwathiga J25 Aug'22

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IISER Kolkata Frequently Asked Questions (FAQ's)

1: What was IISER Kolkata cutoff 2025 in round 5?

IISER Kolkata cutoff 2025 in the round 5 is 3521 for the general category. IISER Kolkata cutoff 2025 is released for different categories.

2: What was IISER Kolkata cutoff 2025 in round 1 for the general category?

IISER Kolkata cutoff 2025 in round 1 for the general category was 935. IISER Kolkata cutoff 2025 is released in 6 rounds.

3: What was the IISER Kolkata cutoff OBC 2025?

IISER Kolkata cutoff 2025 for OBC students is 891 in round 1, while it is 3516 in round 6.

4: Is IISER IAT results released?

Yes. IISER IAT results for admission to the Indian Institute of Science Education and Research Kolkata BS MS programme have been released on June 25, 2025.

5: What is the basis of IISER Kolkata merit list 2025?

The IISER merit list 2025 is based on three channels of admissions. The IISER Kolkata 2025 merit list for SCB channel is based scores of IISER entrance examination. The institute follows seat reservation policy for candidates belonging to different categories.

6: What is IISER cutoff rank 2025?

IISER Kolkata cutoff rank 2025 is the minimum rank required for admission to BS MS courses based on scores of IISER examination 2025. The expected IISER cutoff rank ranging from 1 to 80, candidates are required to score more than 200 out of 240 in IISER entrance examination.

7: In what language IISER Aptitude test is conducted?

The IISER Aptitude test for admission to IISER Kolkata is conducted in English language. IISER IAT test for admission to the IISER kolkata is conducted in online mode.

8: What are the entrance exams required for IISER Kolkata?

The entrance tests required for IISER Kolkata are the IISER Aptitude Test, JEE Advanced, GATE, JEST, JAM, JGEEBILS and others.

9: What is the aptitude test required for IISER Kolkata?

The test required for IISER Kolkata is known as the IISER Aptitude Test. The IISER Aptitude Test (IAT) is a computer-based exam held at centres across India. It consists of 60 multiple-choice questions, with 15 questions each from Biology, Chemistry, Mathematics, and Physics. Participants have 180 minutes to complete the test. Each correct answer earns 4 marks, while an incorrect answer deducts 1 mark. Unanswered questions receive no marks. The maximum score on the IAT is 240.