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GATE 2025 IN Question Paper Analysis (Out): Official Answer Key & Response Sheet (Out), Memory Based Question Paper

GATE IN answer key 2025 and the GATE response sheet 2025 has been released on February 27, 2025. As per the GATE 2025 IN question paper analysis, GATE Instrumentation paper 2025 had a difficulty level between easy to moderate. 

GATE 2025 IN Question Paper Analysis: IIT Roorkee has released the GATE IN answer key 2025 and the GATE 2025 response sheet on February 27, 2025, on the GOAPs portal at goaps.iitr.ac.in/login. The GATE Instrumentation Engineering (IN) exam was successfully conducted on February 1, 2025, in the afternoon shift from 2:30 p.m. to 5:30 p.m. As per the student's first reactions, GATE IN 2025 question paper difficulty level was moderate to tough. The General Aptitude section in GATE 2025 question paper February 1 exams was easy to moderate while the core GATE IN questions paper was moderately difficult. The majority of the questions were MCQ type (35 questions) followed by NATs (25 questions) and MSQs (4-5 questions). Those of you who participated in the GATE 2025 exam can check the complete GATE 2025 IN question paper analysis, unofficial GATE 2025 Instrumentation answer key, and memory-based questions here. You can also submit memory based GATE Instrumentation paper 2025 via a Google Form link provided on this page. The GATE 2025 paper analysis is based on the student's immediate feedback and the first response to the paper by the exam experts. You can challenge the GATE 2025 answer key till March 1, 2025. GATE question paper analysis 2025 for Instrumentation Engineering will help you assess your performance during the exam. 

Latest - GATE Response Sheet 2025 (Out) - Direct Link, Steps to Download PDF

Memory Based GATE Instrumentation Question Paper 2025 PDF Download

Memory based GATE IN 2025 questions is provided here. We have provided the following Google Form link to upload the memory based questions here. You can download the GATE IN memory based question paper 2025 PDF from the link provided below: 

To Add GATE 2025 IN Memory Based Questions and Paper Review - Click Here
GATE IN Memory Based Question Paper 2025 PDF 

Unofficial GATE 2025 Instrumentation Answer Key

In the following table, we have provided the PDF download links for GATE IN unofficial answer key solutions 2025 by MadeEasy and GATE Academy coaching institutes.

Name of the Coaching Institute

GATE IN 2025 Unofficial Answer Key

MadeEasy

To be Updated Soon

GATE Academy

To be Updated Soon

Quick Links:

GATE 2025 IN Question Paper Analysis

A detailed GATE 2025 IN question paper analysis has been provided in the table below. The paper analysis includes the overall difficulty of the GATE 2025 Instrumentation Engineering question paper, the section-wise difficulty level, the number of different kinds of questions, and expected marks for good attempts. The paper analysis is based on the initial reactions of the students and exam experts alike to help you predict your chances of success. Check the table below to get a complete GATE 2025 Instrumentation question paper:  

Particulars

GATE 2025 IN Paper Analysis

Overall Difficulty Level

Moderate to Difficult

Difficulty Level of General Aptitude

Moderate to Tough

Difficulty Level of Instrumentation Engineering

Moderate

Total Number of MCQs

35 questions

Total Number of MSQs

4-5 questions 

Total Number of NAT Questions

25 questions

Topics with High Weightage

  • Network Theory

  • Measurement

  • Signal System

  • Control

  • Engineering Mathematics

  • Analogue Electronics

  • Sensors

Topics with Low Weightage
  • Digital Electronics

  • Machine

  • Microprocessor 

  • EMFT

Expected Marks for a Good Attempt

50-55

Expected Good Score

50-60

Expected High Score

75-80

GATE 2025 Instrumentation Question Paper Topic Wise Weightage

Depending on the initial reactions of students and a quick GATE 2025 IN question paper analysis, the GATE IN 2025 topic-wise weightage distribution will be updated: 

Name of the Topic

Weightage

General Aptitude

To be Updated

Engineering Mathematics6 questions
Electricity and Magentism

To be Updated

Electrical Circuits and Machines2 questions
Signals and Systems

5 questions

Control Systems5 questions
Analog Electronics5 questions
Digital Electronics

3 questions

Measurements

6-7 questions

Sensors and Industrial Instrumentation8-9 questions
Communication and Optical Instrumentation

To be Updated

Official GATE Instrumentation Paper 2025

IIT Roorkee will publish the GATE Instrumentation question papers officially on its website a few days after the completion of the examination. We will be uploading the GATE IN official question paper 2025 PDF link below. You can simply click on the link below to download the complete question paper in PDF format.

Official GATE Instrumentation Paper 2025 PDF – To be Released

Official GATE 2025 Instrumentation Answer Key

The official GATE 2025 answer key and solutions PDF has been released on February 27, 2025. You can match your responses with the official answer key and calculate your tentative marks. The authority has provided you with an opportunity to challenge the official answer key till March 1, 2025, in case of an incorrect entry in the answer key. Download the GATE IN official answer key 2025 from the link provided below:

GATE IN Response Sheet 2025

The GATE response sheet 2025 has been released on February 27, 2025 at gate2025.iitr.ac.in. The response sheet will include digital responses entered by the participants during the GATE IN 2025 exam. You can match your response sheet with the answer key to verify accuracy and calculate your possible scores. To access the GATE IN response sheet 2025, you will be required to log in with your application number and date of birth. We have provided the official link to the GATE IN response sheet 2025 below. 

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FAQs

When will the GATE 2025 IN Answer key be released?

The official GATE 2025 IN answer key has been released on February 27, 2025, at the official GATE 2025 website, gate2025.iitr.ac.in. 

How to calculate the possible marks from the GATE answer key and response sheet?

Students can match their GATE answer key and response sheet to know their correct and incorrect answers. To calculate the probable scores, you can add four marks for each correct answer and deduct one mark for each incorrect answer.
 

What is the GATE 2025 IN difficulty level?

The GATE 2025 difficulty level will be assessed based on the level of questions asked in the question paper and the reactions of the students to the question paper. 
 

What is the GATE 2025 IN response sheet?

The GATE 2025 IN response sheet will be released on the official GATE 2025 website, the response sheet will feature digital responses entered by the students during the examination. The GATE 2025 IN response sheet will help students match their answers with the official GATE IN 2025 answer key. 
 

When is the GATE 2025 IN exam?

The GATE 2025 IN exam will be held on 1st February 2025 in the afternoon shift between 2:30 to 5:30 pm. The exam will be held in an online format.
 

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