IISER 2026 Marks vs Rank: Check IAT 2026 Expected Good Score Here
Indian Institutes of Science Education and Research Entrance Exam 2026 ( IISER Entrance Exam )
Exam On - 9 Mar '26 - 13 Mar '26
IISER marks vs rank will be available after the announcement of the IAT result. The marks vs rank help students to know analyse their performance in the IISER entrance exam 2026. Candidates can read this Shiksha article to learn about the possible ranks they get from the scores they achieved and the category-wise IAT 2026 opening and closing ranks to get into the top participating institutes of the IISER 2026 exam.
IAT 2026 Marks vs Rank
IISER 2026 marks vs rank will be available along with the IAT result. The marks vs rank shows how well students performed in the exam. Candidates can know what rank they have achieved based on their IISER entrance exam score . The IAT exam is conducted for 240 marks. To achieve an IISER rank between 1 to 80, students have to score above 200 in the test . The rank holders have to participate in IAT counselling for admission to the participating institutes. The IISER 2026 exam will be conducted in May 2026, tentatively.Usually, the following are the good scores to get into the top institutes in the IISER Exam:
Candidates must note that the below scores are for UR candidates, and can check the category-wise good scores in the article below:
- IISc Banglore- 200
- IIT Madras- 185
- IISER Pune- 170
- IISER Bhopal- 140
- IISER Kolkata- 160
- IISER Mohali- 140
- IISER Tirupati- 120
- IISER Berhampur- 110
The authorities will not be preparing the IISER cut off 2026 but will release the opening and closing ranks list after checking various factors related to the entrance examination. IISER 2026 cutoff will vary according to the subject and category that the candidate belongs to. Later, the authorities will also release the IISER 2026 admission cutoff.
- IISER 2026 Marks vs Rank
- IISER 2026 Good Score: Category Wise
- Factors Affecting IISER 2026 Rankings
- IISER 2026 Opening and Closing Ranks for General Category
- IISER 2026 Opening and Closing Ranks for OBC Category
- IISER 2026 Opening and Closing Ranks for SC Category
- IISER 2026 Opening and Closing Ranks ST Category
- IAT 2026 Cut Off For IISc Bangalore (Expected)
- IISER 2026 Cut Off (Expected)
- IISER 2025 Round 1 Opening and Closing Ranks
IISER 2026 Marks vs Rank
IAT 2026 candidates' ranks will be based on their combined scores from the four sections (Physics, Chemistry, Mathematics and Biology). The exam comprises 60 questions with a total score of 240 marks. Below is a table for the expected IISER 2026 ranks corresponding to different score ranges.
| IISER 2026 Score (Out of 240) | Expected IISER 2026 Rank |
|---|---|
| 200 and above | Rank 1 to 80 |
| 200-160 | Rank 81- 200 |
| 160- 110 | Rank 201 to 800 |
| 110-95 | Rank 800 to 1500 |
| 95-75 | Rank 1500- 2000 |
| < 60 | Above 2000 |
Commonly asked questions
The portal for document upload and freezing of IISER preferences for IISER 2026 Admissions is expected to begin in the month of July 2026, tentatively. After accepting the offer and paying the seat acceptance fee, the candidate can exercise two options:
- Candidate can FREEZE the seat (they will not participate in further rounds of counselling),
- Candidate can FLOAT (they will participate in further rounds of counselling to get their higher preferences). The FLOAT option is activated by default for those who pay the seat acceptance fee. A student who has chosen to FLOAT will again be considered for seat allocation in the next round. If they are eligible to secure a seat in an IISER that is higher in their preference list than the currently accepted one, they will be offered that seat.
The IISER Entrance Exam 2026 notification was released on February 7, 2026. The exam is conducted for admission to the five-year BS-MS dual degree and four-year BS degree programmes. The IISER Entrance Exam 2026 will be conducted on May 24, 2026.
IISER Entrance Exam centres are located in cities across India. The exam is not conducted outside India. In case there is a change this year, it will be updated here.
IISER 2026 Good Score: Category Wise
Candidates can check the category-wise IAT good score for this year's academic session:
| Institute Name | General | OBC | SC | ST |
|---|---|---|---|---|
| IISc Banglore | 210 | 195 | 150 | 135 |
| IIT Madras | 195 | 180 | 140 | 120 |
| IISER Pune | 175 | 160 | 130 | 110 |
| IISER Kolkata | 160 | 150 | 115 | 100 |
| IISER Bhopal | 145 | 138 | 115 | 95 |
| IISER Mohali | 145 | 142 | 105 | 95 |
| IISER Trivandrum | 135 | 120 | 95 | 85 |
| IISER Tirupati | 125 | 115 | 90 | 75 |
| IISER Behrampur | 115 | 100 | 85 | 65 |
Also Read: IISER Entrance Exam Participating Institutes 2026
Factors Affecting IISER 2026 Rankings
There are several factors that can affect the relationship between marks and rank in IISER:
- Individual Score: The score of IISER exam is decided by combining the scores of the A, B and C sections of the exam. This directly affects your rank.
- Number of Applicants: As the number of applicants increases, the same score may not be enough and can affect your IISER 2026 ranking. With more applicants, the competition also increases and even a good score may not be enough.
- Difficulty level: The overall difficulty level of the IISER exam also affects both marks and rank. As the exam becomes tougher, a lesser number of students can score well, which means that your rank may go up even if your score is lower.
- Availability of Seats: The number of seats for different programs in M.Sc. and Integrated M.Sc. programs is also different. If a program has a smaller number of seats, then the competition will be high. This will mean that your rank may go down for a similar score as compared to other programs where more seats are available.
- Category Reservation: Like most exams in India, IISER also provides category reservation. In this case, separate cutoffs will be released, and accordingly, your rank will change.
Commonly asked questions
IISER rank between 1 to 80 is considered to be a good rank. Students can get admission to IISER Bangalore with this rank. Students with 200+ marks in the IISER entrance exam are to achieve this rank.
Students belonging to the UR category must score above 150 marks in the IAT exam for admission to IISER. For the reversed category, 80+ marks are good for admission. IISER admissions are based on IAT rank. The rank holders have to participate in the IISER admission counselling.
Indian Institute of Science Education and Research will announce the IISER 2026 exam date on the website, iiseradmission.in/. Students can check the IAT exam date to know the schedule of important events like registration, entrance exam date, admit card, result, and more.
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IISER 2026 Opening and Closing Ranks for General Category
Candidates belonging to general category can go through the IISER 2026 expected Opening and Closing ranks from here:
Candidates must note that the opening and closing rank is expected and drawn based on last year's IISER counselling rounds.
| Institute Name | Opening and Closing rank Expected |
Marks (Out of 240) |
|---|---|---|
| IISc Banglore | 1-20 | 200+ |
| IIT Madras | 10-35 | 195+ |
| IISER Pune | 10-717 | 190+ |
| IISER Mohali | 100 -2229 | 170+ |
| IISER Trivandrum | 200 -2965 | 160+ |
| IISER Tirupati | 300-3470 | 160+ |
| IISER Behrampur | 400 -3576 | 150+ |
| IISER Bhopal | 150 -2609 | 175+ |
| Kolkata | 50 -1801 | 180+ |
IISER 2026 Opening and Closing Ranks for OBC Category
Candidates from the OBC category can go through the IISER 2026 expected Opening and Closing ranks from here:
Candidates must note that the IISER 2026 opening and closing ranks are tentative and drawn based on last year's IISER counselling rounds.
| Institute Name | Opening and Closing rank Expected |
Marks (Out of 240) |
|---|---|---|
| IISc Banglore | 5-35 | 195+ |
| IIT Madras | 10-50 | 185+ |
| IISER Pune | 15-371 | 180+ |
| IISER Mohali | 1332 | 165+ |
| IISER Trivandrum | 50-1241 | 150+ |
| IISER Tirupati | 70-1461 | 154+ |
| IISER Behrampur | 80-1634 | 145+ |
| IISER Bhopal | 65-1305 | 165+ |
| IISER Kolkata | 30-817 | 170+ |
IISER 2026 Opening and Closing Ranks for SC Category
Candidates belonging to SC category can go through the IISER 2026 expected Opening and Closing ranks from here:
Candidates must note that the below opening and closing rank are expected and drawn based on last year's IISER counselling rounds.
| Institute Name | Opening and Closing rank Expected |
Marks (Out of 240) |
|---|---|---|
| IISc Banglore | 15-75 | 185+ |
| IIT Madras | 25-220 | 180+ |
| IISER Pune | 35-266 | 170+ |
| IISER Mohali | 55-550 | 165+ |
| IISER Trivandrum | 60-681 | 155+ |
| IISER Tirupati | 80-738 | 152+ |
| IISER Behrampur | 100-739 | 150+ |
| IISER Bhopal | 45-600 | 155+ |
| IISER Kolkata | 50-364 | 170+ |
IISER 2026 Opening and Closing Ranks ST Category
Candidates who are from ST category can go through the IISER 2026 expected Opening and Closing ranks from here:
Candidates must note that the below opening and closing rank are expected and drawn based on last year's IISER counselling rounds.
| Institute Name | Opening and Closing rank Expected |
Marks (Out of 240) |
|---|---|---|
| IISc Banglore | 15-100 | 175+ |
| IIT Madras | 20-120 | 160+ |
| IISER Pune | 25-65 | 150+ |
| IISER Mohali | 100-256 | 145+ |
| IISER Trivandrum | 130-302 | 135+ |
| IISER Tirupati | 138-316 | 122+ |
| IISER Behrampur | 144-322 | 140+ |
| IISER Bhopal | 115-297 | 150+ |
| IISER Kolkata | 105-217 | 160+ |
IIT Madras Closing and Opening Ranks
Candidates can check out the previous year's IISER entrance exam opening and closing ranks for admissions to the BS-MS degree programme at IIT Madras here:
| Seat Type |
Round - 11 Allotment |
|
|---|---|---|
| Opening Rank |
Closing Rank |
|
| OPEN |
CRL - 85 |
CRL - 378 |
| GEN-EWS |
GEN-EWS - 16 |
GEN-EWS - 21 |
| OBC-NCL |
OBC-NCL - 58 |
OBC-NCL - 128 |
| SC |
SC - 71 |
SC - 111 |
| ST |
ST - 20 |
ST - 21 |
| PwD |
PwD - 25 |
PwD - 25 |
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IAT 2026 Cut Off For IISc Bangalore (Expected)
Admission to IISc Bangalore is based on the IISER Aptitude Test. Candidates must apply at the IISER admission 2026 website and the IISc admission portal for the four-year Bachelor of Science programme.
Based on the registrations made by the candidates, the exam officials will release the IAT 2026 cut-off for admissions to the programmes offered at IISc Banglore. Candidates can check out the expected cut off from here:
| IISER APTITUDE(IAT) EXAM CUT OFF BASED ON CATEGORY RANK (Expected) |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CATEGORY | GN | GN(F) | EWS | EWS(F) | OBC-NCL | OBC-NCL(F) | SC | SC(F) | ST | ST(F) | PWD | KM |
| Cut off Rank | 38 | 94 | 13 | 32 | 35 | 56 | 30 | 61 | 46 | 69 | 20 | 4 |
IISER 2026 Cut Off (Expected)
The exam authority will release the IISER cutoff 2026 after each round of counselling. The expected cutoff for IISER 2026 is mentioned below for the UR category.
| IISER 2026 Expected Cut Off | |
|---|---|
| IISc Banglore |
200- 190 |
| IIT Madras |
185-175 |
| IISER Pune |
170-160 |
| IISER Bhopal |
140- 135 |
| IISER Kolkata |
160-155 |
| IISER Mohali |
140-132 |
| IISER Tirupati |
120-115 |
| IISER Berhampur |
110-95 |
IISER 2025 Round 1 Opening and Closing Ranks
Candidates can check out the IAT 2025 seat allotment round 1 closing ranks from here:
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Student Forum
Anything you would want to ask experts?Answered a week ago
The last date to apply for IISER 2026 is April 13, 2026. IAT application form will be available on the website, iiseradmission.in.
V
Contributor-Level 10
Answered a week ago
IISER 2026 application is available from March 5 to April 13. Eligible candidates can fill the application form online at iiseradmission.in. The process to fill the application form is registration, form filling, and payment of fees.
V
Contributor-Level 10
Answered a week ago
IISER Berhampur released the application form for IISER 2026 on March 5, 2026. The registration link is updated on the website, iiseradmission.in.
V
Contributor-Level 10
Answered a week ago
IISER 2026 application fee is updated online. The application fee for IISER 2026 is Rs. 2000 (General, EWS, OBC, and OBC-NCL). For other categories, the fee is Rs. 1000.
V
Contributor-Level 10
Answered 2 weeks ago
The official website to check the result of IISER 2026 is iiseradmission.in. Students have to provide the required credentials to check the exam result.
V
Contributor-Level 10
Answered 2 weeks ago
There are 2343 seats, including supernumerary seats for BS-MS / BS / B.Tech. programmes.
BS-MS programme seat matrix
| IISER | Total Seats |
| IISER Berhampur | 300 |
| IISER Bhopal | 300 |
| IISER Kolkata | 280 |
| IISER Kolkata (BS-MS in Computational and Data Sciences) | 30 |
| IISER Pune | 288 |
| IISER Mohali | 275 |
| IISER Thiruvananthapuram | 320 |
| IISER Tirupati | 250 |
V
Contributor-Level 10
Answered 2 weeks ago
The authority has not announced the IISER result date. Students can check the IISER Admisison 2026 website for any updates.
V
Contributor-Level 10
Answered 2 weeks ago
IISER counselling is conducted in multiple rounds. Students who qualify the IISER entrance exam can participate in the counselling process.
V
Contributor-Level 10
Answered 2 weeks ago
IISER entrance exam 2026 is scheduled on June 7, 2026. The exam time is from 9 AM to 12 PM. IISER Berhampur will conduct the IISER Aptitude Test 2026.
V
Contributor-Level 10
Answered 2 weeks ago
The cutoff rank for IISER will be released online. Meanwhile, students can check the previous year cutoff of IISER to know what rank is required for admission.
V
Contributor-Level 10