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GATE Instrumentation Engineering Question Papers - Download Previous Year Paper PDFs

GATE Instrumentation Engineering Question Papers - Download Previous Year Paper PDFs

#GATE
Team Careers360Updated on 22 Jul 2025, 07:12 PM IST

GATE Instrumentation Engineering Question Papers 2026: In this article we will look into the GATE 2026 Instrumentation Engineering (IN) question paper. The question papers will serve as a valuable resource for understanding the latest exam pattern, difficulty level and types of questions asked. Practicing these papers not only enhances time management and accuracy but also helps in identifying important topics and recurring concepts. Whether you're aiming for M.Tech admissions or PSU placements, analyzing the GATE IN papers will be instrumental in refining your preparation strategy. Let's dive into the article and help you utilize all available resources to prepare for GATE 2026!

LiveGATE 2026 Admit Card LIVE: IIT Guwahati defers hall ticket release; MTech, MS, aspirants await new dateJan 3, 2026 | 8:20 AM IST

The Indian Institute of Technology Guwahati is responsible for preparing and conducting the GATE 2026 question papers as the organising institute for this cycle. The institute, through its designated paper committees and subject experts, develops and finalises the question papers for all GATE 2026 papers.

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This Story also Contains

  1. GATE Instrumentation Engineering Question Papers 2025
  2. Previous Year GATE Instrumentation Engineering Question Paper
  3. GATE Instrumentation Question Paper Pattern
  4. GATE Instrumentation Engineering Important Topics
GATE Instrumentation Engineering Question Papers - Download Previous Year Paper PDFs
GATE Instrumentation Engineering Question Papers

GATE Instrumentation Engineering Question Papers 2025

Knowing the GATE Instrumentation 2025 question papers helps candidates know the GATE 2025 exam pattern, type of questions asked, section-wise weightage, and much more. To help candidates with this, Careers360 has provided the previous year's GATE Instrumentation Engineering question papers. You can also get the GATE 2025 Instrumentation Engineering question papers via link given below:

Also read:

Previous Year GATE Instrumentation Engineering Question Paper

In order to analyse to have a better understanding of the difficulty level of the examination, and exam pattern, candidates must solve GATE Instrumentation Engineering previous year question papers.

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GATE Instrumentation Question Paper Pattern

Understanding the pattern is one of the prerequisites of any exam. Even for GATE 2026, it is important to get to know the exam pattern. But, a point to note is that only looking at the pattern wont make total sense unless you practice it in real time. To kick start your journey on acing GATE 2026, start with the details below. Use the question paper sources attached to download and practice the question paper too.


Particulars

Details

Exam Duration

3 hours

Total Marks

100 marks

Sections

General Aptitude (GA) + Instrumentation Engineering (IN)

Type of Questions

MCQ (Multiple Choice Questions)

MSQ (Multiple Select Questions)

NAT (Numerical Answer Type)

General Aptitude

15 marks

Instrumentation Engineering

85 marks

Negative Marking

- For MCQs: 1-mark questions: –1/3; 2-mark questions: –2/3

- No negative marking for MSQ and NAT

Mode of Exam

Computer-Based Test (CBT)

Question Paper Language

English


GATE Instrumentation Engineering Question Papers: Marking Scheme

The question paper of GATE Instrumentation will consist of 65 objective type questions, and to solve these questions candidates will have 3 Hours. These questions of the GATE Instrumentation question paper will be divided into 2 sections as given below.

GATE Instrumentation question paper will be divided into 2 sections namely:

Sections

Number of Questions

Marks

General Aptitude

15 questions of 1 mark each

15

Engineering Mathematics And Instrumentation Subjects

13 questions of engineering mathematics 1 mark each and 72 questions of Instrumentation of 1 mark each

85

Total

65

100

Note: There will be negative marking of ⅓ for 1 mark questions and of ⅔ for 2 marks questions for MCQ based questions only. However, there will be no negative marks for NAT questions.

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GATE Instrumentation Engineering Important Topics

Candidates should be aware of the important topics of GATE Instrumentation engineering so as to prepare well and fetch good marks. GATE Instrumentation important topics help candidates to know the topics that will help them score better marks and secure a seat in their desired institute.

Topics

Weightage in form of marks

Transducers and Industrial Instrumentation

8 – 10 marks

Analog Electronics

7 – 9 marks

Digital Electronics

6 – 8 marks

Control Systems

8 – 10 marks

Measurements

6 – 8 marks

Signals and Systems

6 – 7 marks

Electrical Circuits and Machines

5 – 7 marks

Communication Systems

3 – 5 marks

Optical and Analytical Instrumentation

3 – 5 marks

Engineering Mathematics

12 – 13 marks

General Aptitude

15 marks

Frequently Asked Questions (FAQs)

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

The Graduate Aptitude Test in Engineering (GATE) is an entrance examination conducted in India for admission to postgraduate programs in various engineering disciplines, including Instrumentation Engineering.

Q: Which IIT will conduct GATE 2026?
A:

IIT Guwahati will be the conducting authority for the GATE 2026 exam. The exam is a national-level test for admission to postgraduate programs like M.E./M.Tech/Ph.D at IITs, IISc, and various other universities and colleges across India, as well as for recruitment in Public Sector Undertakings (PSUs).  

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

There will be 2 sections in GATE Instrumentation engineering exam 2026 namely, Aptitude section and Engineering Mathematics with Instrumentation subjects.

Q: What is the Instrumentation Engineering eligibility criteria?
A:

Candidates must have passed graduation in engineering/technology or Master’s degree in any relevant science subject.

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Gate exam for DA subject. Give the sample papers

Hello,

Here is a link for the sample papers for GATE Exam with DA subjects. Tap on the link given below to open it:

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Read Complete Answer
K
Kamakshi
19 Dec'25
i didnt do my corrections in gate 2026 please tell me what to do i have to change my surname

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

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S
Sachin
9 Dec'25
I am 2nd year engineering student so how study I confused . how manage time for semester and gate exam preparation both

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

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A
ABINAYA VARSHINI A D
4 Dec'25
hi sir I am BCA student but i did not pass i did have some backlog still have one I am preparing for GATE XH C6 paper i like sociology and i want study development studies i can clear before February exam 2026 my cgp is 6.9 what you think

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

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A
Ayshwarya Mahadevan
4 Dec'25
How to change my category in gate application

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

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R
Rahul Mandal
27 Nov'25
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