IIT JAM Exam Pattern 2025 - Marking Scheme, Section-wise Pattern, Total Marks, Duration

Indian Institute of Technology Joint Admission Test for MSc

Result Declaration Date
16th Mar 2025

Table of Content

IIT JAM Exam Pattern 2025: IIT JAM is an entrance examination conducted by the Indian Institutes of Technology (IITs) for admission to various PG courses in science disciplines. The conducting body for the JAM releases the IIT JAM Exam Pattern 2025 on its official website.

The IIT JAM exam is conducted for 7 subjects- Biotechnology, Economics, Physics, Chemistry, Mathematics, Mathematical Statistics, and Geology.

IIT JAM Exam Pattern 2025 Highlights

There will be a total of 60 questions carrying a total of 100 marks. The entire paper will be divided into three sections: A, B and C. IIT JAM 2024 exam will be conducted to test the student's subject knowledge. Below are some important details regarding the IIT JAM Exam Pattern 2025.

Exam Name

IIT JAM

Exam Types

Post-Graduate Degree Level

Exam Level

National

Courses Offered

Post-Bachelor’s Degree Courses

Exam Mode

Online

IIT JAM Exam Date 2025

2 February 2025 

Exam Duration

3 Hours

Total Questions

60

Total Marks

100

Question Type 

Multiple Choice Questions (MCQs)

Paper Pattern

Section A (30 Multiple-Choice Questions)

Section B (10 Multiple-Choice Questions)

Section C (20 Numerical Answer Type NAT)

Negative Marks

Yes, but no negative marking in Section-C (NAT)

IIT JAM Exam Pattern 2024

The IIT JAM Exam 2025 is divided into 3 sections:

  • Section A: It consists of 30 questions having 10 questions of 1 mark each and 20 questions of two marks each. Each question will have four choices out of which only one choice will be a correct one. The Questions are of Objective type (MCQs).

  • Section B: It contains 10 questions only. The Questions are of Multiple Select Questions (MsQs). Each MCQ type question is similar to MCQ but with a difference that there may be one or more than one choices that are correct out of the four given choices.

  • Section C: It contains 20 questions involving 10 questions of one mark each and 10 questions of two marks each. The Questions are of Numerical Answer Type (NAT). For NAT type questions, the answer is a signed real number, which needs to be entered using the virtual numeric keypad on the monitor.

IIT JAM 2025 Section-wise Pattern

There will be a total of 60 questions carrying a total of 100 marks. These 60 questions are divided into three sections – A, B, and C. All the sections are compulsory and candidates need to attempt questions from all the sections.

The information regarding the IIT JAM exam pattern 2025 is given in the table below:

Section

Type of Questions

No of Question

A

Multiple Choice Questions (MCQs)

30

B

Multiple Select Questions (MSQs)

10

C

Numerical Answer Type (NAT)

20

Total

60

 

IIT JAM 2024 Marking Scheme

Each paper in IIT JAM will contain a total of 60 questions divided into three sections which will carry 100 marks. Candidates preparing for the IIT JAM 2025 exam should familiarize themselves with the marking scheme to enhance their exam strategies.

Section

No of Questions

Marks

Negative Marking

A

10 MCQs

1 mark each

1/3

20 MCQs

2 marks each

2/3

B

10 MSQs

2 marks each

No negative marking

C

10 NAT Questions

1 mark each

No negative marking

10 NAT Questions

2 marks each

No negative marking

IIT JAM Exam Pattern 2025 Instructions

Follow these instructions to avoid mistakes and maximize your scores:

  • For NAT questions, use the mouse on the virtual numeric keypad as the computer keyboard will be disabled.

  • You can use an online virtual calculator during the exam but not your own calculator.

  • A scribble pad will be provided for rough work. Write your name and registration number on it before using it and return it at the end of the exam.

  • Exams will automatically end at the scheduled time so follow the code of conduct mentioned in Annexure III (Code of Conduct).

  • Use the ‘Mock Test’ link available on IIT JAM website to practice before the actual exam. IIT JAM Previous years question papers are available on IIT JAM 2025 website.

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Frequently Asked Questions

How many subjects are included in IIT JAM 2025?

IIT JAM 2025 includes seven subjects: Biotechnology, Economics, Physics, Chemistry, Mathematics, Mathematical Statistics, and Geology.

Is there negative marking in IIT JAM 2025?

Yes, there is negative marking in Section A (MCQs). For 1-mark questions, 1/3 mark will be deducted for incorrect answers, and for 2-mark questions, 2/3 mark will be deducted. There is no negative marking for Sections B (MSQs) and C (NAT).

What are Multiple-Select Questions (MSQs) in IIT JAM?

MSQs may have one or more correct answers out of the four given choices. These questions are found in Section B.

What are Numerical Answer Type (NAT) questions in IIT JAM?

NAT questions require candidates to enter a numerical answer using a virtual numeric keypad. These questions are present in Section C.

Can I use a calculator during the IIT JAM 2025 exam?

Yes, an online virtual calculator will be provided during the exam. Personal calculators are not allowed.

How can I practice for the IIT JAM 2025 exam?

You can use the ‘Mock Test’ link available on the IIT JAM website and also refer to previous years’ question papers available on the official website.

Are all sections in IIT JAM 2025 compulsory?

Yes, all sections (A, B, and C) are compulsory, and candidates must attempt questions from each section.

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