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The Indian Institute of Technology Delhi has released the JAM maths answer key 2025 on February 14 in online mode. Students who have appeared in the JAM maths exam on February 2 can download the answer key through the JOAPS portal. Students must be aware that the JAM maths answer key is only the provisional answer key, which can be challenged from February 14 to 20, 2025 during the answer key challenge window in case students spot any errors.
The IIT JAM answer key challenge fee is Rs 500 for each question. Students can also compare the JAM answer key with their own recorded responses to get an estimated score. The JAM final answer key will be released based on the responses received from the challenge window. Read the entire article to learn more about IIT JAM maths answer key and other related details.
Candidates can follow these steps below to download JAM answer key:
Visit the JAM answer key website at jam2025.iitd ac in
Click the option for “Answer key” under “Important Updates” section
Click on the subject
Download and take printed copies for easier access
Also read,
Particulars | Details |
Provisional answer key date | February 14, 2025 |
Answer key challenge window | February 14 to 20, 2025 |
Final answer key date | First week of March 2025 |
Result date | March 19, 2025 |
Students can quickly estimate their JAM scores by using the response sheet and the answer key. To start, they should print out their response sheet and answer key, and have a blank piece of paper handy. Students need to compare each of their recorded answers with the answer key and assess their scores according to the JAM marking scheme. Finally, they can total up all the marks to arrive at an estimated score for IIT JAM 2025.
Particulars | Question marks | Marking |
For every correct answer | 1 mark | +1 mark |
2 marks | +2 marks | |
Negative markings | 1 mark | -1/3 mark |
2 marks | -2/3 mark | |
For every unanswered question | 1 mark | 0 mark |
2 marks | 0 mark |
Note: The JAM result will be announced on March 19, 2025, using the final answer key, which will be generated based on the objections submitted for the preliminary answer key. No objections will be considered against the JAM final answer key.
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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