GATE Instrumentation Engineering Question Papers - Download Previous Year Paper PDFs

GATE Instrumentation Engineering Question Papers - Download Previous Year Paper PDFs

Upcoming Event

GATE Exam Date:07 Feb' 26 - 08 Feb' 26

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!

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.

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.

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.

Articles
|
Certifications By Top Providers
Basic Programming using Python
Via Indian Institute of Technology Bombay
Introduction to Aerospace Engineering
Via Indian Institute of Technology Bombay
Fundamental Concepts of Electricity
Via Indian Institute of Technology Bombay
Artificial Intelligence
Via Columbia University, New York
Computer Fundamentals
Via Devi Ahilya Vishwavidyalaya, Indore
B.Sc in Programming and Data Science
Via Indian Institute of Technology Madras
Udemy
 1525 courses
Swayam
 817 courses
NPTEL
 773 courses
Coursera
 697 courses
Edx
 608 courses
Explore Top Universities Across Globe

Questions related to GATE

On Question asked by student community

Have a question related to GATE ?

Hello,

If your GATE 2026 application shows "under scrutiny," continue to monitor your applicant portal and registered email for updates, as this is a routine process where officials verify your details.  An "under scrutiny" status does not mean your application is rejected; you may be notified of discrepancies and given a chance to correct them during the application correction window, which opens later. Keep your application details accurate and prepare for the exam while waiting for the correction window to open.

I hope it will clear your query!!

Hello,

In the GATE application form , you should enter your name exactly as it appears in your official ID proof , even if the order is different.

For example:

  • If your ID proof shows Surname + First Name , enter it in the same way in the form.

  • Do not change the order to First Name + Surname.

This is important because your GATE admit card and scorecard will match your ID proof.

Keep it exactly the same to avoid any issues later.

Hope it helps !

Hello,

Yes, you as a Bachelor of Science graduate in home science can appear for the GATE 2026 exam, as the eligibility criteria include graduates from "Science" and other fields, as well as those in the 3rd year or higher of an undergraduate program.

I hope it will clear your query!!

Hey! The GATE exam (Graduate Aptitude Test in Engineering) is very important for long-term career growth. It opens opportunities for postgraduate studies (M.Tech, MS, PhD) in top institutes like IITs and NITs and is also used by many public sector companies (PSUs) for recruitment, often with higher salary packages. In the long run, qualifying GATE can enhance your technical knowledge, career prospects, and credibility in the engineering field.

If your GATE application shows failed status even after a successful payment, don’t worry, this usually happens due to server or transaction update delays. First, wait for 24–48 hours as sometimes the status gets updated automatically. If it still shows failed, you should raise a query through the GATE application portal by providing your enrollment ID and payment receipt or transaction details. You can also contact the GATE zonal office via email or helpline with proof of payment. Keeping a screenshot of the payment success message will also help in resolving the issue quickly.