IIT JAM 2026 Question Pattern MCQ, MSQ, NAT Format, Marking Scheme, Paper Structure

Get complete details on IIT JAM 2026 question pattern, including IIT JAM question paper pattern, types of questions in JAM, MCQ, MSQ, NAT pattern JAM, section-wise questions JAM, and latest pattern changes in JAM 2025 to prepare effectively for the exam.
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IIT JAM 2026 Question Pattern: IIT JAM 2026 Question Pattern is one of the most crucial things that aspirants need to understand before starting their preparation. Every year, the Joint Admission Test for Master’s (JAM) is conducted for admission into M.Sc. and other postgraduate programs at prestigious institutes like IITs and IISc. Knowing the IIT JAM question paper pattern helps candidates prepare in the right direction, focus on the important sections, and practice according to the marking scheme.

In this guide, we will break down the types of questions in JAM, the MCQ, MSQ, and NAT pattern JAM, and also look at the section-wise questions JAM format. We will also analyse pattern changes in JAM 2025 so that candidates can anticipate what to expect in the upcoming exam.

Also read IIT JAM Exam 2026 

Overview of IIT JAM 2026 Question Paper Pattern

IIT JAM 2026 question paper pattern has a unique structure compared to other entrance exams. It is a fully computer-based online test (CBT) where all the responses are recorded digitally. The paper is of 3 hours duration and carries 100 marks in total.

Feature Details
Total Questions 60
Maximum Marks 100
Duration 3 Hours
Medium English
Mode Online (Computer-Based Test)

This structure ensures a balanced mix of conceptual understanding, application-based problem-solving, and numerical ability.

Types of Questions in JAM 2026 

A significant feature of the question format JAM exam is the inclusion of multiple types of questions. Unlike some competitive exams that rely only on multiple-choice, JAM includes three categories. The types of questions in JAM 2026 are:

Question Type Key Features Marking Scheme Skills Tested
MCQs (Multiple Choice Questions) Four options, only one correct Negative marking (–1/3 for 1 mark, –2/3 for 2 marks) Theoretical knowledge, quick recall
MSQs (Multiple Select Questions) More than one correct answer, all must be selected No negative marking, no partial marks Conceptual clarity, deeper understanding
NATs (Numerical Answer Type) No options; answer entered via virtual keypad No negative marking Problem-solving, numerical precision

The MCQ, MSQ, and NAT pattern JAM makes the exam both challenging and rewarding, as it assesses students on different skill levels.

Also read IIT JAM 2026 Application form 

Section-Wise Questions JAM 2026 

To make the exam balanced, the IIT JAM question paper pattern is divided into three sections:

Section Type of Questions Number of Questions Marks Distribution Total Marks Negative Marking
A MCQs (Multiple Choice) 30 (10 × 1 mark, 20 × 2 marks) 10 × 1 mark, 20 × 2 marks 50 –1/3 for 1 mark, –2/3 for 2 marks
B MSQs (Multiple Select) 10 10 × 2 marks 20 No negative marking
C NATs (Numerical Answer) 20 (10 × 1 mark, 10 × 2 marks) 10 × 1 mark, 10 × 2 marks 30 No negative marking
Total 60 100

This section-wise questions JAM 2026 ensures that every aspirant faces a balanced test of conceptual knowledge, analytical ability, and problem-solving skills.

Also read IIT JAM PYQs 

MCQ, MSQ, NAT Pattern JAM 2026 – Explained in Detail

Since aspirants often focus heavily on MCQs, it is important to emphasise that MCQ, MSQ, NAT pattern JAM 2026 are equally weighted across the paper.

Question Type Nature of Questions Difficulty / Risk Factor Scoring Potential
MCQs (Multiple Choice Questions) Quick recall with a single correct option Risky due to negative marking; wrong guesses reduce marks Good if accurate, but penalising for mistakes
MSQs (Multiple Select Questions) Multiple correct answers, all must be chosen High difficulty; missing one option makes it incorrect Safe (no negative marking), but requires strong concepts
NATs (Numerical Answer Type) Answer entered via keypad, no options given Demands accuracy and careful calculation Safe scoring, as no negative marking applies

Understanding this mix is critical for time management and strategy during the exam.

Also read IIT JAM 2026 Eligibility Criteria 

Question Format JAM Exam 2026 – Marking Scheme

Question format JAM Exam 2026 follows a structured marking scheme:

Question Category Marks per Question Included Types Negative Marking Scoring Potential
1 Mark Questions 1 mark each MCQ & NAT MCQs: –1/3; NAT: None Good for quick scoring but risky in MCQs
2 Mark Questions 2 marks each MCQ, MSQ & NAT MCQs: –2/3; MSQ & NAT: None Higher weightage; safe scoring in MSQ & NAT
MSQs & NATs Overall Varies (mostly 2 marks) MSQ & NAT None Safe scoring options with conceptual clarity & accuracy

This means candidates should balance between accuracy and attempt strategy. Over-guessing in MCQs can lower scores, while careful solving of NATs and MSQs can maximise marks.

Pattern Changes in JAM 2025

Every year, IIT JAM may undergo small changes. While the overall structure remains the same, pattern changes in JAM 2025 introduced the following modifications:

  1. Virtual calculator usage became stricter, emphasising mental and conceptual problem-solving.
  2. MSQ questions were given more conceptual depth, increasing difficulty in certain subjects like Physics and Mathematics.
  3. Distribution of NAT questions increased slightly in some subjects, ensuring numerical precision was tested.
  4. More emphasis on application-based problem-solving rather than just theoretical knowledge.

These pattern changes in JAM 2025 are important for IIT JAM 2026 aspirants to be aware of, as the exam is likely to follow a similar format.

Also read IIT JAM Syllabus 2026 

Paper Pattern IIT JAM 2026 – Subject Wise

Though paper pattern IIT JAM 2026 is common across subjects, the difficulty level and style of questions vary. For example:

Subject Dominant Question Types Focus Area
Mathematics More NATs Step-based solving and numerical accuracy
Physics Mix of MCQs and NATs Conceptual clarity and problem application
Chemistry More MSQs Testing multiple applied concepts together
Biotechnology Balanced MCQ, MSQ & NAT Comprehensive coverage of all formats
Economics & Statistics More NATs Numerical problem-solving and precision

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IIT JAM 2026 Question Pattern FAQs

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There are three types – MCQs, MSQs, and NATs.

Yes, only MCQs have negative marking. MSQs and NATs do not.

Section-wise JAM question distribution is given here 

  • Section A: 30 MCQs (50 marks)
  • Section B: 10 MSQs (20 marks)
  • Section C: 20 NATs (30 marks)

Yes, more NATs and deeper MSQs were introduced, with emphasis on application-based problem-solving.