GATE IN Syllabus 2027
Graduate Aptitude Test in Engineering — Instrumentation Engineering
Exam Pattern
| # | Subject / Section | Questions | Marks |
|---|---|---|---|
| 1 | Instrumentation Engineering | 22 | 33 |
| 2 | Engineering Mathematics | 22 | 33 |
| 3 | General Aptitude | 22 | 33 |
| Total | 65 | 100 | |
Syllabus by Subject
Instrumentation Engineering
Key topics covered as per the official GATE IN syllabus, including fundamental concepts, applications, and recent exam trends for Instrumentation Engineering.
View Instrumentation Engineering Syllabus →Engineering Mathematics
Key topics covered as per the official GATE IN syllabus, including fundamental concepts, applications, and recent exam trends for Engineering Mathematics.
View Engineering Mathematics Syllabus →General Aptitude
Key topics covered as per the official GATE IN syllabus, including fundamental concepts, applications, and recent exam trends for General Aptitude.
View General Aptitude Syllabus →Eligibility & Attempts
EEligibility Criteria
BTech/BE in Instrumentation Engineering or equivalent
ANumber of Attempts
No limit
Exam Schedule
Frequency
Annual (February)
Next Exam Date
February 2027
Registration Opens
September 2026
Preparation Tips
- 1Control Systems is the most important subject — master transfer functions, frequency response, and PID design
- 2Analog Electronics overlaps with GATE ECE — if from ECE background, leverage existing knowledge
- 3Measurement and Error Analysis has formula-heavy questions — create a formula sheet and practice regularly
- 4Signal Processing (Fourier, Laplace, Z-transforms) requires consistent practice of numerical problems
Frequently Asked Questions
Practice with Free Mock Tests
Now that you know the GATE IN syllabus, put your preparation to the test. Attempt free mock tests that mirror the real exam pattern.