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!

LiveGATE 2026 Application Form (OUT) LIVE: Registration begins at gate2026.iitg.ac.in; fee, syllabus updatesAug 29, 2025 | 12:38 PM IST

The list of documents required for the GATE 2026 form filling in scanned format is as follows.

  • Scanned image of your photograph
  • Scanned image of your signature
  • Scanned copy of Eligibility Document/Certificate in PDF format.
  • Scanned copy of Degree Certificate or Provisional Certificate
  • Scanned copy of Category Certificate (if applicable) in PDF format
  • Scanned copy of PwD Certificate (if applicable) in PDF format
  • Scanned copy of Dyslexic Certificate (if applicable) in PDF format
Read More

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 ?

For GATE Life Sciences question banks, you can go for GATE past year's papers to understand the exam style, and you can buy online test series from a coaching site for lots of new practice questions.

you can get question book one from publishers like IFAS or GKP. Also use free online resources like NPTEL and EasyBiologyClass for extra practice and study materials. Good luck!

Here are GATE exam aptitude topics from high to low weightage:

1. English Comprehension & Vocabulary

2.Numerical Ability and Arithmetic

3.Logical Reasoning & Analytical Ability

4.Data Interpretation

5.Geometry & Mensuration basic

6.Algebra basic

7.Probability and Statistics

8.General Knowledge and Miscellaneous Verbal like  odd one out, analogy, word usage.


If you are needed to prepare for gate exam from ece batch there 65 questions in exam pattern total marks is 100 here 15% is aptitude general questions then 15% mathematics engineering questions , 70% core subjects you need to concentrate on more core related subject like controls system , signals and system , digital circut these topics covers most of the basics but you need to prepare more topics in core subjects and create a structure plan for yourself dialy attend mock test with time duration these steps will help to prepare very easily.

Hello,

So, according to your first question, you want to  know specialization in chemical engineering for M.Tech after completing the B.Tech program. Here are some good specializations for the M.Tech program

  • Process Engineering
  • Petroleum Engineering
  • Biochemical Engineering
  • Pharmaceutical Engineering
  • Process Control and Instrumentation Engineering

Also, for the second one, you want to know some good colleges that allow management quota for admission in private options. Here are some

  • VIT (Vellore Institute of Technology)
  • SRM Institute of Science and Technology
  • Lovely Professional University

I hope it will clear your query!!