IISER 2024 Answer Key has been released on 9th June 2024. (IISER) Indian Institute of Science Education & Research is a national level entrance exam conducted every year by the IISER. Authority provides admission in a four year BS program in Engineering Science and Economic Science and five year Dual Degree BS – MS program. Candidates will get admission through IAT Aptitude Test. Admission is provided in various IISER institutes located at Berhampur, Kolkata, Bhopal, Pune, Mohali, Thiruvananthapuram and Tirupati. In this article we have provided complete details about IISER Answer Key 2024 including steps to download, Marking scheme, response sheet, exam dates, etc.
IISER 2024 Answer Key – Released
IISER 2024 Answer Key has been released on 9th June 2024. Click here to get answer key.
Candidates who are preparing for upcoming exams. Click here to get IISER 2025 details.
The IISER 2024 provisional answer key can be downloaded from the website through online mode. It has been made available from 9th June 2024. The authority has released the answer key in a PDF format. The objection facility will be available to challenge the answer key starting from the 12th to 14th June 2024. The final answer key will be available on 21st June 2024.
A limited amount of time will be given to the candidates to raise the objection against answer key. With the help of the provisional answer key, candidates will be able to calculate their estimated marks.
IISER 2024 Answer Key Dates
Check the dates for IISER 2024 below:
| Events | Dates 2024 |
| Exam date | 9th June 2024 |
| Provisional answer Key | 9th June 2024 |
| Last date to objection | 14th June 2024 |
| Final answer key | 21st June 2024 |
| Result | 25th June 2024 |
How to Download IISER 2024 Answer Key
Here are the step to download the IISER 2024:
- Go to the website of IISER (Link is given above).
- Click on the ‘IISER Answer Key’ tab.
- Enter the user application number and password.
- The IISER answer key will be displayed on the computer screen.
- Download the answer key and take print out of it for future references.
IISER 2024 Response Sheet/ OMR Sheet
Candidates have to download the IISER response sheet from the website through online mode. The OMR sheet and answer key has been released on the same date. The answer key contains answers of questions asked in the examination. Candidates are able to match their answer sheet with the answer key to calculate their marks.
How to Calculate Scores Using IISER 2024 Answer Key
The IISER (IAT) exam has been conducted through online mode. IAT will contain 60 questions, 15 questions each from Biology, Chemistry, Mathematics and Physics. Candidates need to download the IISER answer key and OMR sheet from the website of IAT.
Candidates have to compare their marks with the answer key to calculate the scores. To calculate the scores, candidates will have to add +4 marks to each correct answer and deduct -1 marks for each incorrect answer.
IISER 2024 Marking Scheme
The marking scheme mentioned below that will be used to evaluate the IISER score will be as follows:
| Answer Type | Marks |
| Total no. of questions | 60 |
| Marks allotted for each correct answer | 4 marks will be rewarded |
| Negative marking for each incorrect answer | 1 Mark will be deducted |
| Marking for unattempted question | 0 Mark |
Previous Years IISER Answer Key/ Question Papers
Candidates can check the previous years IISER question paper from the link below:
Question papers:
| Year | Hindi | English |
| 2022 | Click here | Click here |
| 2021 | Click here | Click here |
| 2019 | Click here | Click here |
| 2018 | Click here | – |
| 2017 | Click here | Click here |
Answer Key:
| Year | Hindi | English |
| 2023 | Click here | Click here |
| 2023 Final Key | Click here | |
How to Challenge the IISER 2024 Answer Key
The authority gas released the IISER 2024 answer key through online mode. If candidates will found any discrepancy or have any objections regarding the IISER answer key, one have to challenge the answer key. Candidates will be able to raise objections against answer key for a specific period of time.
Here are the steps to challenge the IISER answer key:
- Visit the website of IISER.
- Press the ‘Raise Objections’ link.
- Now, login by using the application number and password.
- The answer key pdf will appear on the screen.
- Next, select the question as you wish to challenge.
- The next step is to pay the fee and click on the ‘Submit’ button.
IISER 2024 Final Answer Key
The IISER 2024 final answer key will be released on 21st June 2024. Candidates will be able to check the final answer key from the website of IISER. Candidates have to check their responses and match with the answer key to calculate the scores.
Final answer key will be made available via online mode either through login or pdf format. Once the it get released, candidates will not be able to challenge against answer key.
IISER 2024 Result
The IISER 2024 result will be released on 25th June 2024. The IISER result will contain candidate personal information, rank in the examination, marks obtained etc. Result will be prepared as per final answer key.
Candidates are advised to download their result and take a hard copy of it for other usage. Result will be made available via online mode. One will have to enter their email ID and password to view the IISER 2024 result.
In case of any other queries related to the IISER Answer Key 2024, candidates can leave the question below in the comment section.