IIT JAM 2025 Answer Key Released; Know How To Challenge, Last Date

IIT JAM 2025 Answer Key Released; Know How To Challenge, Last Date

Edited By Anapally Rajesh | Updated on Feb 21, 2025 02:14 PM IST | #JAM

Indian Institute of Technology, Delhi will release the IIT JAM final answer key 2025 in the second week of March. Earlier, the institution had released the JAM 2025 answer key on February 14 on its official website at jam2025.iitd.ac.in. Students can download JAM answer key 2025 along with the response sheet by entering their application number and password on the candidate login portal. Candidates can download the response sheets and JAM 2025 answer key by using their login credentials at JOAPS portal.

This Story also Contains
  1. How to Download IIT JAM 2025 Answer Key?
  2. How to calculate IIT JAM scores by using the answer key?
  3. IIT JAM Answer Key 2025: Response sheet
  4. What should I do if I find an error in the JAM 2025 Key?
IIT JAM 2025 Answer Key Released; Know How To Challenge, Last Date
IIT JAM 2025 Answer Key Released; Know How To Challenge, Last Date

Students can calculate the probable IIT JAM 2025 score by comparing the answer key with the response sheet. In case of any discrepancies in JAM 2025 answer key, students will be able to raise objections against the answer key by paying Rs 500 per question. Candidates could challenge the JAM answer key till February 20. The objections will then be verified by an expert panel and the final JAM answer key 2025 will be prepared.

How to Download IIT JAM 2025 Answer Key?

Candidates can check the steps mentioned below on how to check JAM 2025 answer key

Steps to download IIT JAM 2025 Answer Key

  • Go to the official website of JAM - jam2025.iitd.ac.in.

  • Select “JAM question papers answer key link”

  • JAM question paper and answer key will appear on the screen

  • Select the JAM subject to apply for to check the question papers and answer keys

  • The JAM answer key will be displayed on the screen.

  • Download the IIT JAM 2024 answer key through online mode.

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How to calculate IIT JAM scores by using the answer key?

There will be a total of 60 questions carrying a total of 100 marks in the JAM examination. The entire paper will be divided into three sections, A, B and C. All sections are compulsory. IIT JAM 2025 questions in each section will be of different types as given below:

Section/ Type of Questions

Marks

Negative Marking

Section A: 10 MCQs

1 mark each

-0.33 marks

Section A: 20 MCQs

2 marks each

-0.66 marks

Section B: 10 MSQs

2 marks each

No

Section C: 10 NAT Questions

1 mark each

No

Section C: 10 NAT Questions

2 marks each

IIT JAM Answer Key 2025: Response sheet

IIT Delhi released the JAM response sheets along with the provisional answer key. Aspirants are able to calculate their JAM scores using response sheets and provisional answer keys. The JAM 2025 response sheet contains details like JAM examination centre, candidate's name, JAM application number, questions along with the options, date of exam, paper code and subject code, status of the question (correct or incorrect) and option chosen by the candidates.

What should I do if I find an error in the JAM 2025 Key?

If candidates find any mistake or discrepancy in the IIT JAM 2025 provisional answer key, they can raise objections against the answer key. Aspirants have to pay a fee of Rs. 500 per question to raise the challenge. The IIT JAM answer key challenge window was opened from February 14 to 20, 2025.

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Questions related to JAM

Have a question related to JAM ?

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.

Congratulations on securing such a phenomenal rank...!!!

With 28.33 marks and AIR 1269 in JAM you have reasonable chance of securing admission in NITs and IISERs such as NIT Trichy, NIT Warangal , IISERs and NIT Surathkal.

To check if your rank of 2224 in JAM 2025 Math (GEN) is good enough for an NIT, it's important to look at the previous years' cutoffs and trends for Mathematics in various NITs. Generally, a rank like 2224 could allow admission to some NITs, especially in specific categories, but the chances depend heavily on the specific NIT and the course demand.

I would recommend checking the detailed JAM 2025 cutoff trends for Mathematics on the Careers360 website or consulting their JAM College Predictor to get a more precise idea based on recent data.

Hello,

To prepare for the IIT JAM Geology 2026 entrance exam , consider the following resources:

  1. Comprehensive Guides :

    • The IIT-JAM Breaker Series: Geology (2024) by Niloy Chakrabarti and Rohan Nandy offers solved papers from 2005-2023, practice sets, and model papers.
    • IIT-JAM M.Sc. Geology Entrance Exam Guide by Ajhar Hussain includes previous years' solved papers.
  2. Subject-Specific Books :

    • Structural Geology by Haakon Fossen provides in-depth coverage of structural geology concepts.
    • Optical Mineralogy by P.K. Verma focuses on mineral identification techniques.
    • Igneous Petrology by M.K. Bose covers the classification and genesis of igneous rocks.
    • Hydrogeology by Todd and Karanth explores groundwater studies.
    • Remote Sensing Geology by R.P. Gupta discusses remote sensing applications in geology.
  3. Practice Materials :

    • Numerical Problems in Geology GATE & JAM by Mrinal Shreshtha offers practice problems tailored for geology exams.
    • IIT JAM Geology (Volume Wise Solved Papers) by Eduncle provides solved papers organized by topic.

These resources will help you build a strong foundation and enhance your problem-solving skills for the exam.

Hope you find it useful !

The IIT JAM (Joint Admission Test for Masters) is held annually for admission to postgraduate science programs at IITs, IISc, and other top institutes. The exam includes seven subjects: Physics, Chemistry, Mathematics, Mathematical Statistics, Biotechnology, Geology, and Economics.


The official syllabus for IIT JAM 2026 hasn't been released yet, but it generally stays the same each year. Based on IIT JAM 2025, here’s a rough idea of what to expect:

Physics

Mathematical Methods

Mechanics, Waves, and Optics

Electricity & Magnetism

Thermodynamics & Statistical Physics

Modern Physics & Solid-State Physics

Chemistry

Physical, Inorganic, and Organic Chemistry topics

Mathematics

Calculus, Linear Algebra, Differential Equations

Real Analysis, Vector Calculus, Group Theory

Biotechnology

Concepts from Biology, Chemistry, Mathematics, and Physics

Geology

Earth Sciences, Paleontology, Petrology, Structural Geology

Mathematical Statistics

Probability, Random Variables, Matrices, and Statistical Inference

Since the syllabus may have minor changes, it's best to keep an eye on the official IIT JAM website for updates. If you're preparing, focusing on past papers and the latest syllabus from IITs will be the smartest approach!

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