GATE Instrumentation Engineering Exam Pattern 2026 (Out) - Marking Scheme, Total Marks, Duration

GATE Instrumentation Engineering Exam Pattern 2026 (Out) - Marking Scheme, Total Marks, Duration

Team Careers360Updated on 18 Nov 2025, 12:32 PM IST

GATE Instrumentation Engineering Exam Pattern 2026 - IIT Guwahati has uploaded the GATE 2026 Instrumentation Engineering exam pattern on the official website, gate2026.iitg.ac.in. This article provided the GATE Instrumentation Engineering exam pattern 2026. The GATE exam pattern for instrumentation engineering includes the mode of examination, question distribution, marking scheme, section-wise allocation, and more. Candidates preparing for the Graduate Aptitude Test in Engineering must check the GATE paper pattern for IN before starting their preparation. Moreover, the authority has released the GATE Instrumentation Engineering syllabus 2026 online. The authority will conduct the GATE 2026 exam on February 7, 14 and 15, 2026. The GATE IN exam date is February 7, 2026.

This Story also Contains

  1. GATE Exam Pattern 2026 - Instrumentation Engineering
  2. GATE Instrumentation Engineering Marking Scheme 2026
  3. GATE Instrumentation Engineering Question Paper Pattern 2026 - Highlights
  4. GATE Instrumentation Engineering 2026 - Important Books
  5. GATE Instrumentation Engineering Syllabus 2026
  6. GATE Instrumentation Engineering Previous Year Question Papers Free Download
  7. GATE 2026 Instrumentation Engineering - Exam Preparation Tips
GATE Instrumentation Engineering Exam Pattern 2026 (Out) - Marking Scheme, Total Marks, Duration
GATE Instrumentation Engineering Exam Pattern

The GATE 2026 exam pattern is a crucial resource for candidates preparing for the exam. The GATE IN question paper is based on the syllabus and the GATE 2026 IN exam pattern. Read the article to know more about the exam pattern of GATE Instrumentation Engineering 2026.

GATE Exam Pattern 2026 - Instrumentation Engineering

IIT Guwahati has released the GATE IN exam pattern 2026 on the official website gate2026.iitg.ac.in. The GATE 2026 exam pattern for Instrumentation Engineering includes details such as the distribution of questions, marking schemes, and subject areas. Candidates can check the detailed GATE 2026 Instrumentation Engineering exam pattern below.

GATE Instrumentation Engineering Exam Pattern 2026 Highlights

Particulars

Details

Mode of Exam

Computer-Based Examination

Duration of exam3 hours

Types of Questions

Two types of questions will be asked:

  • Multiple Choice Questions (MCQ)

  • Numerical Answer Key (NAT) Questions

Number of Questions

65 Questions

Total Marks

100 Marks

Sections

There will be three sections in the paper of GATE 2024 Instrumentation Engineering

  • General Aptitude

  • Engineering Mathematics

  • Instrumentation Engineering section

General Aptitude Section

The General Aptitude sectionis mandatory and will consist of 10 questions. 5 of the questions will be of 1 mark and the remaining will be of 2 marks. The total marks of the section will be 15 marks.

Marking Scheme

  • For 1 Mark MCQs - ⅓ mark will be deducted for every wrong answer.

  • For 2 Mark MCQs - ⅔ mark will be deducted for every wrong answer.

  • Unattempted questions will be given zero marks

  • There will be no negative marking

GATE Instrumentation Engineering Marking Scheme 2026

The GATE 2026 Instrumentation Engineering exam pattern includes the marking scheme. The marking scheme holds paramount importance as it defines the allocation of marks for various question types. Candidates can use the GATE instrumentation engineering marking scheme to decide how many questions to attempt from each section.

GATE 2026 Instrumentation Engineering Marking Scheme

Subject Code/Name

No. of Questions

Marks Distribution

Marks

General Aptitude

10

5 Ques- 1 Marks

5 Ques- 2 Marks

15

IN (Instrumentation Engineering)

44

16 Ques- 1 Marks

28 Ques- 2 marks

72

Engineering Mathematics

11

7 Ques- 1 Marks

3-Ques- 2 Marks

13

Total

65


100

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GATE Instrumentation Engineering Question Paper Pattern 2026 - Highlights

The GATE 2026 Instrumentation Engineering exam adopts a well-structured question paper pattern, encompassing three distinct question types:

  • Multiple Choice Questions (MCQ): Each MCQ carries either 1 or 2 marks. Candidates are presented with four options, and they are required to select the correct one.

  • Multiple Select Questions (MSQ): Each MSQ holds either 1 or 2 marks. Candidates can choose multiple correct options from a set of four choices

  • Numerical Answer Type (NAT): Each NAT question carries either 1 or 2 marks. Candidates must provide numerical answers using the virtual numeric keypad on the monitor.

GATE Previous Year Question Paper's
Download GATE previous year question papers to understand exam pattern and difficulty level. Practice with these papers to boost your preparation and improve your score.
Check Now

Importantly, negative marking applies exclusively to MCQs. For an incorrect response to a 1-mark MCQ, 1/3 mark is deducted, while for a 2-mark MCQ, 2/3 mark is deducted. No negative marking is applicable for MSQ and NAT questions. This meticulously designed question paper pattern in the GATE 2024 Instrumentation Engineering exam promotes precision and provides a platform for candidates to showcase their subject mastery.

Also Check:

GATE Instrumentation Engineering 2026 - Important Books

For GATE 2026 Instrumentation Engineering preparation, choosing the right books is vital. Here are essential reference materials to enhance your study journey and achieve success.

Reference books

Authors

Mathematics

Advanced Engineering Mathematics by Erwin Kreyszig, Gate Engineering Mathematics by Made Easy

Network Theory

Engineering Circuit Analysis by Steven M. Durbin, Jack E. Kemmerly, William H. Hayt

Analog Electronics

Fundamentals of Microelectronics by Behzad Razavi

GATE - Electronics & Communication (Analog Circuits Volume 5 of 10) by R K Kanodia

Digital Electronics

Solved previous year questions from EC and IN streams

Signals and Systems

Signals And Systems (Schaum’s Outline Series) by HP HSU Signals & Systems by Alan V. Oppenheim

Communication Systems

Modern Digital and Analog Communication System by B P Lathi

Electrical and Electronic Measurements

A Course In Electrical And Electronic Measurements And Instrumentation by A K Sawhney

Control System

Automatic Control Systems by B C Kuo

Process Control

Process Control: Modeling, Design, And Simulation by B. Wayne Bequette

Transducers

Introduction to Measurements and Instrumentation by Arun K Ghosh

GATE Instrumentation Engineering Syllabus 2026

The GATE 2026 syllabus for Instrumentation Engineering outlines the comprehensive scope of topics that candidates need to master for the examination, covering core subjects and essential areas of study.

GATE 2026 syllabus for Instrumentation Engineering

Engineering Mathematics

Electricity and Magnetism

Electrical Circuits and Machines

Signals and Systems

Control Systems

Analog Electronics

Digital Electronics

Measurements

Sensors and Industrial Instrumentation

Communication and Optical Instrumentation

GATE Instrumentation Engineering Previous Year Question Papers Free Download

Candidates can download the GATE Instrumentation Engineering previous year question paper PDFs from the table below. The GATE IN previous year question papers include answers, providing a valuable resource to comprehend the exam pattern and enhance preparedness.

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GATE Instrumentation Engineering Cutoff 2026

Candidates who successfully clear the GATE 2026 Instrumentation Engineering cutoff will be able to secure admission to a range of prestigious institutes. Candidates can check the previous year GATE IN cutoffs to know the previous year trends.

GATE 2025 Cut off for Instrumentation Engineering (IN)

GATE Paper Name

Highest Score

Highest Marks (Out of 100)

Cut off Marks (Out of 100)

Instrumentation Engineering29.226.219.4

GATE 2024 Cut off for Instrumentation Engineering (IN)

GATE Paper Name


Highest Score


Highest Marks (Out of 100)


Cut off Marks (Out of 100)


Instrumentation Engineering32.729.421.8

GATE 2023 Cut off for Instrumentation Engineering (IN)

Paper Code

Highest Score

Highest Marks (Out of 100)

Cut off Marks (Out of 100)

IN

34.8

31.3

23.2

GATE 2022 Cut off for Instrumentation Engineering (IN)

GATE Paper Name

General

OBC

SC/ST

Instrumentation Engineering (IN)

42.4

38.1

28.2

GATE 2026 Instrumentation Engineering - Exam Preparation Tips

Navigating the GATE exam pattern for Instrumentation Engineering can pose challenges, but a strategic approach can streamline preparation. Consider the following vital GATE exam preparation tips:

  • Structured Study Plan: Develop a comprehensive study plan to cover the extensive syllabus systematically.

  • Topic Compilation: Compile crucial sections, topics, and subtopics, assigning dedicated time slots for each.

  • Pattern and Syllabus Check: Familiarise yourself with the GATE Exam Pattern for Instrumentation Engineering and the syllabus.

  • Priority to Weightage: Allocate more time to higher weightage topics by dissecting the syllabus based on difficulty and significance.

  • Resource Collection: Gather top-notch resources, recommended books, and practice materials, including mock test papers.

  • Revision and Practice: Set aside specific days for thorough revision, solving mock tests, and tackling previous years' question papers.

Frequently Asked Questions (FAQs)

Q: What is the exam pattern for GATE Instrumentation Engineering 2026?
A:

The GATE 2026 Instrumentation Engineering exam consists of multiple-choice questions (MCQs) and/or numerical answer type (NAT) questions. The total marks and number of questions may vary, covering General Aptitude and subject-specific topics.

Q: How many sections are there in the GATE Instrumentation Engineering exam?
A:

The GATE Instrumentation Engineering exam consists of two sections: General Aptitude and the core subject of Instrumentation Engineering.

Q: What is the marking scheme for GATE Instrumentation Engineering 2026?
A:

The marking scheme may vary for different question types. MCQs typically have negative marking for incorrect answers, while NAT questions do not have negative marking.

Q: Is there a specific syllabus for the GATE Instrumentation Engineering exam?
A:

Yes, the GATE Instrumentation Engineering exam has a defined syllabus that covers various topics within the field of Instrumentation Engineering.

Q: Can I use a calculator during the GATE Instrumentation Engineering exam?
A:

No, candidates are not allowed to use calculators during the GATE exam. However, a virtual calculator will be provided on the computer screen.

Q: What is the duration of the GATE Instrumentation Engineering exam?
A:

The duration of the GATE Instrumentation Engineering exam is usually three hours.

Q: Is there any sectional time limit in the GATE Instrumentation Engineering exam?
A:

No, there is no specific time limit for each section. Candidates have the flexibility to allocate their time across different sections as per their preference.

Q: What is the importance of the General Aptitude section in the GATE Instrumentation Engineering exam?
A:

The General Aptitude section is an integral part of the GATE exam and helps assess candidates' language and analytical skills, which are essential for engineering professionals.

Q: Where can I find more information about the GATE 2026 Instrumentation Engineering exam pattern?
A:

Detailed information about the GATE 2026 Instrumentation Engineering exam pattern can be found on the official GATE website and on this page directly.

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Questions related to GATE

On Question asked by student community

Have a question related to GATE ?

Hello aspirant,

If you missed the correction window for GATE 2026, the portal will not allow changes right now. Usually, IIT opens a correction period only once. Since you need to change your surname, the best option is to contact the GATE organizing institute through their official support email or helpline and explain your issue with valid proof like your Aadhaar or school documents. They sometimes allow corrections in genuine cases, but it depends on their approval. Make sure to keep all documents ready when you contact them.

FOR REFERENCE : https://engineering. careers360.com/articles/gate-application-form-correction

THANK YOU

Hi Aanchal,

Balancing Engineering semester exams with competitive exam preparation can feel confusing but with right and realistic routine makes it very achievable.

Start by dividing your day into two parts: use college hours and afternoons for semester prep and keep early mornings or late evenings for GATE prep.

Make weekly targets instead of daily pressure, revise class notes on the same day.

Use weekends for mock tests, previous year papers and deeper revision.

Try to limit social media, study in 40 to 50 mins focused blocks and take short breaks.

Most importantly stay consistent and give yourself patience.

With consistent timetable and steady effort you can manage both in smooth. All the best Aanchal!

If you are interested in Development Studies and planning to appear for GATE XH C6 (Sociology), then you are already moving in the right direction. Having a backlog does not disqualify you from pursuing higher studies, as long as you clear it before the admission process begins. Since you mentioned that you can clear the backlog before February 2026, it should not affect your eligibility for PG admissions. Most universities require a completed bachelor’s degree with no active backlog at the time of admission.

Your CGPA of 6.9 is acceptable for many institutes, although some top institutes may have higher cutoffs. Your interest in sociology and Development Studies will be helpful because the GATE XH paper tests conceptual understanding. If you prepare consistently and score well in GATE, you can apply to reputed institutes offering Development Studies such as IITs, TISS, JNU, Azim Premji University, and others.

Focus on clearing your remaining backlog and continue your GATE preparation strongly. If you balance both, you can build a good academic profile for admission into Development Studies. All the best.


Hello,

You can change your category in the GATE application by logging into the GOAPS portal during the correction window and using the "Edit GATE Application Form" option to make the change. You will likely need to pay an additional fee for the change and may need to provide a valid category certificate.

I hope it will clear your query!!