GATE Instrumentation Engineering Question Papers - Download Previous Year Paper PDFs

GATE Instrumentation Engineering Question Papers - Download Previous Year Paper PDFs

Ongoing Event

GATE Application Date:28 Aug' 25 - 28 Sep' 25

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.

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Questions related to GATE

On Question asked by student community

Have a question related to GATE ?

Hello

As an EEE (Electrical and Electronics Engineering) graduate, your core GATE paper is EE (Electrical Engineering).

You can also choose papers like IN (Instrumentation) or EC (Electronics and Communication) if you're comfortable. GATE now allows two-paper combinations EE plus IN is a valid pair.

Choose based on your strengths and future goals (e.g., PSU jobs, M.Tech). Always check the latest GATE brochure for updated paper codes and combinations.

How to clear GATE Exam :

  • First, know the syllabus and exam pattern.

  • Make a small study plan and follow it every week.

  • Read from good books or trusted online notes.

  • Practice old GATE question papers.

  • Give mock tests to check speed and accuracy.

  • Revise your notes and formulas again and again.

    How to get Job in PSU:

  • Score high in GATE, because PSUs take only top ranks.

  • Keep checking PSU job notices regularly.

  • Apply on time with your GATE score.

  • Be ready for interviews or group discussions.

  • Work on subject knowledge and also your communication skills.

Yes, it will be acceptable. In GATE registration, the name should match your valid photo ID proof in terms of spelling, not the order. Many Indian IDs have surname written first, while the portal generates it as first–middle–last. Since all three parts of your name (Vikash, Rameshbhai, Bhagel) are correct, there won’t be any issue. Just ensure you upload the correct ID proof. During verification, they check spelling, photo, and signature, not the word order.



Hello,

Yes, you can change your category from General to OBC during the GATE 2026 correction window.

GATE always allows candidates to correct details like category. You will need to pay a small correction fee for this change. Make sure you upload a valid OBC certificate as per the format and date mentioned by GATE.

So, wait for the correction window, log in to your application, and update your category to OBC.

Hope it helps !

Hello! If you are preparing for GATE, there are plenty of free resources available online that can boost your preparation. You can easily access e-books, handwritten notes, subject wise PYQs, and test series shared by toppers on different platforms. Along with that, free PDFs and study material are available through various websites and Telegram channels. To make it easier, I will be attaching the link where you can find preparation tips, a study timetable, free study materials, and previous year question papers all in one place.
https://engineering.careers360.com/articles/gate-preparation-timetable
https://engineering.careers360.com/articles/how-to-prepare-for-gate
https://engineering.careers360.com/articles/gate-preparation-material
https://engineering.careers360.com/articles/gate-mock-test
https://engineering.careers360.com/articles/gate-question-papers