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The Indian Institute of Technology Delhi will release the IIT JAM 2025 final answer key in the second week of March in online mode. THe JAM provisional answer key 2025 was released on February 14. Students who appeared in JAM 2025 on February 2 can download the answer key PDF by entering their login details. The IIT Delhi releases the JAM provisional answer key 2025 initially, followed by the final answer key. The IIT JAM 2025 answer key challenge window was opened from February 14 to 20 on JOAPS portal.
The conducting body opned a window for the JAM answer key 2025 challenge in case students find any errors in the provisional answer sheet. As the JAM answer key challenge window is closed, the committee will review students’s responses and prepare a final answer key. It is important to be aware of the fact that the IIT JAM final answer key 2025 can not be challenged. Students are advised to read the entire article to learn more about the JAM answer key date, objection window and other important details.
Particulars | Details |
IIT JAM answer key date 2025 | February 14, 2025 |
JAM answer key objection window | February 14 to 20, 2025 |
JAM final answer key date | March 2025 |
Also read,
Session | Answer Key Date | Result Date |
IIT JAM 2024 | February 19, 2024 | March 20, 2024 |
IIT JAM 2023 | February 23, 2023 | March 21, 2023 |
IIT JAM 2022 | February 20, 2022 | March 17, 2022 |
IIT JAM 2021 | February 26, 2021 | March 20, 2021 |
IIT JAM 2020 | February 20, 2020 | March 16, 2020 |
IIT JAM 2019 | February 25, 2019 | March 20, 2019 |
Go to JAM official website at jam2025.iitd.ac.in
Click on the ‘Examination’ tab
Then, click on the ‘Answer Key’ option
You will find the list of JAM answer key for all subjects
Download the JAM 2025 answer key PDF
Particulars | Section A | Section B | Section C |
Total Questions | 30 | 10 | 20 |
Exam Duration | 180 minutes | ||
Marks for each section |
| 2 marks for each question |
|
Negative Marking |
| No negative marking |
Students can easily make an estimation on their IIT JAM exam scores with the help of the JAM response sheet and answer key. Here is how:
Keep your response sheet and JAM 2025 answer key side by side
Divide questions as per the sections as some sections carry different marks and negative marking.
Assign marks for correct answers and deduct marks for incorrect responses
Check the JAM marking scheme 2025 above for reference.
Finally, calculate all your marks and get an estimated score
Yes, the JAM 2025 exam follows a negative mark system. However, only Section A has negative marking. The IIT JAM Negative marking varies depending on the total marks associated with that question. Students can check JAM negative marks below.
Section A | Section B | Section C |
| No negative marking |
No, students are not penalised for the questions they did not attend in IIT JAM 2025. For every unattended question in JAM 2025 no marks are given or deducted.
Yes, the IIT JAM Mathematics syllabus is mostly the same as what is taught in B.Sc. Mathematics. Core topics like Calculus, Algebra, Differential Equations, and Real Analysis overlap. However, JAM tests deeper understanding and problem-solving skills, often at a higher difficulty level than typical B.Sc. exams. Some topics may also be covered more rigorously or appear in more applied forms. So while the syllabus is similar, focused preparation is needed to match JAM’s level.
Hello
With an IIT JAM rank of 2167 in the General category, top-tier Indian Institutes of Technology such as IIT Delhi, IIT Bombay, IIT Kanpur, and IIT Banaras Hindu University are unlikely options, as their closing ranks are typically in the low hundreds to a few thousands. However, you are still in a good position for several reputable government colleges through both the IIT JAM counselling and the Centralised Counselling for Master of Science and Technology (CCMN) channels.
If you belong to the Scheduled Caste category, you have a strong chance at getting admission to IIT Banaras Hindu University in the Master of Science in Physics program.
If you are in the General category, apply through the Centralised Counselling for Master of Science and Technology to National Institutes of Technology such as NIT Silchar, NIT Srinagar, and others.
You should register for the Centralised Counselling for Master of Science and Technology for admission to National Institutes of Technology and Centrally Funded Technical Institutions, and carefully prioritize your preferences in subjects like Physics, Chemistry, or Mathematics.
You may also explore the Indian Institutes of Science Education and Research option:
If you are interested, register for the IISER Aptitude Test and aim for a rank below approximately 2000.
Keep alternative plans in mind:
Consider reputable National Institutes of Technology in your state or nearby, such as the National Institute of Technology Agartala, National Institute of Technology Nagpur, and similar institutions
Hello aspirant,
Yes you can definitely appear for IIT JAM without mathematics in class 12, as JAM is based on your Bachelor's degree background. It depends on the subject you choose for your bachelor's degree and your graduation. You can also keep checking the IIT JAM eligibility pdf for your target subject.
Hello ma'am
Thankyou for reaching out!
IIT JAM is for Msc.courses which are after a bachelor's degree.Eligiblity for IIT JAM Biotechnology you need a bachelor's degree in Biotechnology,Biology,Life Sciences with atleast 55% marks.
Maths in 12th is not compulsory for Biotechnology you just need a relevant Bachelor's degree to be eligible
IIT JAM 2026 Syllabus
Covers 7 subjects like Mathematics, Biotechnology, Physics, Chemistry, etc.
Focus on core topics like Calculus, Linear Algebra, Genetics, Thermodynamics, and Spectroscopy.
Cutoff
Expected around 20 for Mathematics, 9 for Statistics, and 25 for Biotechnology based on last year’s trends.
Important Topics
Calculus, Linear Algebra, Cell Biology, Genetics, Thermodynamics, and Organic Chemistry basics are most important.
Prepare well on MCQs and numeric answer questions for better scores.
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