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UPSC ESE E&T Syllabus

UPSC Engineering Services Exam (Prelims). The complete UPSC ESE E&T outline — 5 subjects, 15 chapters and 60 topics — laid out so you can see exactly what has to be covered and tick each item off as you go.

5Subjects
15Chapters
60Topics
0Sub-topics
258Flashcards
~45hEst. first pass

UPSC ESE E&T subjects

Each subject below has its own page with the full chapter → topic → sub-topic tree and a set of real exam-style flashcards.

UPSC ESE E&T flashcard decks

258 question-and-answer cards across 5 decks, written against this syllabus. Preview any deck free.

How to work through the UPSC ESE E&T syllabus

The outline on this page is arranged the way the syllabus itself is: subject, then chapter, then topic, then sub-topic. That last level is what most study plans skip, and it is where coverage actually goes wrong — a chapter marked "done" often has three sub-topics inside it that were never touched.

Weight your plan accordingly: Electronics Engineering carries 15 topics while Control Systems carries 10. Giving both the same number of weeks is the most common planning mistake for UPSC ESE E&T.

The ~45 hour estimate above is a first pass only: roughly 45 minutes per topic plus 12 minutes per sub-topic. Revision cycles, past papers and mocks sit on top of that number.

UPSC ESE E&T syllabus FAQ

What subjects are in the UPSC ESE E&T syllabus?

UPSC ESE E&T covers 5 subjects: Electronics Engineering, Communication Systems, Control Systems, Network Theory and Electromagnetics. Together they contain 15 chapters and 60 named topics.

How much do you have to study for UPSC ESE E&T?

The full UPSC ESE E&T outline breaks down into 15 chapters, 60 topics and 0 sub-topics. Electronics Engineering is the largest single subject with 15 topics across 3 chapters.

How long does it take to cover the whole UPSC ESE E&T syllabus?

Roughly 45 hours for one full pass. That estimate allows about 45 minutes per topic plus 12 minutes per sub-topic, so it is first-pass coverage — revision, past papers and mock tests sit on top of it. At 3 hours a day that is about 2 weeks.

Are there UPSC ESE E&T flashcards?

Yes — 258 question-and-answer flashcards across 5 decks, one per subject, written against this syllabus. A sample of every deck is readable on this site for free, and the complete decks are in the Examius app.

Is this UPSC ESE E&T syllabus free to use?

Yes. Every page here is free to read, and importing the UPSC ESE E&T syllabus into the Examius app to tick off topics as you finish them is free too, in India and everywhere else. No account is needed to start.