GATE ELECTRICAL ENGINEERING | ESE & PSUs | ALL-SUBJECT FORMULA HANDBOOK

GATE, ESE & PSUs Electrical Engineering Formula Handbook — Complete Subject-Wise Revision

Stop revisiting bulky textbooks and scattered class notes during the final stage of preparation. Get essential formulas, standard relations and exam-relevant results of major Electrical Engineering subjects organized in one compact, systematic and revision-focused handbook.

Authored for serious GATE, ESE and PSU aspirants, this comprehensive formula handbook presents a systematically organized compilation of essential formulas, key concepts and exam-relevant relationships. It is designed as a reliable reference for structured revision, rapid recall and accurate problem-solving during competitive examination preparation, particularly in the final stages of revision.

14 Subjects Core Electrical Engineering

GATE Exam-Oriented Revision

ESE Engineering Services Preparation

PSUs Technical Exam Preparation

Why Every GATE, ESE & PSU Electrical Engineering Aspirant Needs a Formula Handbook

Electrical Engineering covers a broad range of subjects including Network Theory, Control Systems, Digital Electronics, Electrical Machines, Power Systems, Power Electronics, Measurements and Instrumentation, Electrical Materials and other core technical areas. Each subject contains numerous formulas, standard results and mathematical relationships that need to be recalled accurately during competitive examinations.

A dedicated formula handbook addresses this revision challenge by bringing important formulas, standard relations, essential concepts and quick-reference points together in one place — arranged subject-wise for systematic and efficient revision.

The real purpose of a formula handbook:

You do not need to repeatedly read complete textbooks during the final revision stage — you need a structured reference that helps you recall the right formula, relation and standard result at the right moment.

This Electrical Engineering Formula Handbook has been structured specifically for competitive examination preparation, with emphasis on formula recall, conceptual relationships, standard equations and exam-oriented revision relevant to GATE, ESE and PSU examinations.

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One Handbook. Major Electrical Engineering Subjects. Systematic Revision.

Less Searching → Faster Revision → Better Formula Recall → More Confident Problem-Solving

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GATE ESE PSU Electrical Engineering Formula Book

Essential formulas and exam-relevant relationships from major Electrical Engineering subjects, systematically organized for GATE, ESE and PSU examination revision.

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Benefits of the GATE ESE PSU Electrical Engineering Formula Book

A well-structured formula handbook can serve as an important revision reference during competitive examination preparation. Here are the key academic advantages of maintaining all major formulas and standard relations in one place.

Major Subjects in One Handbook

Essential formulas from Network Theory, Control Systems, Electrical Machines, Power Systems, Power Electronics, Measurements and other core Electrical Engineering subjects are organized together for convenient revision.

Systematic Subject-Wise Organization

The contents are arranged subject-wise so that students can revise individual subjects systematically without searching through multiple textbooks and scattered notes.

Designed for Quick Revision

Useful during the final stages of preparation when students need to revisit important formulas and standard relationships efficiently.

Supports Accurate Problem-Solving

Quick access to standard equations, formulas and relationships can help students recall the appropriate mathematical expression while solving technical problems.

Saves Revision Time

A consolidated reference reduces the need to repeatedly search through multiple subject books, notebooks and class notes during revision.

Useful for GATE, ESE & PSUs

The handbook is structured as a technical revision reference for students preparing for GATE, Engineering Services Examination and PSU technical examinations.

14 Core Electrical Engineering Subjects Covered in One Formula Handbook

Major Electrical Engineering Subjects Covered

Network Theory — fundamental network relations, circuit analysis, network theorems and standard electrical circuit formulas.
Control Systems — transfer functions, system response, stability, frequency response and standard control-system relationships.
Digital Electronics and Circuits — Boolean algebra, logic circuits, combinational and sequential circuit relationships.
Microprocessors — processor architecture, instruction-related concepts, addressing and important microprocessor references.
Electronic Devices & Circuits — semiconductor devices, diode circuits, transistor characteristics and standard device equations.
Analog Electronics — amplifiers, feedback, oscillators, gain relationships and important analog circuit formulas.
Signals and Systems — continuous and discrete signals, transforms, convolution, system response and related mathematical expressions.
Communication Systems — modulation, bandwidth, noise, signal-to-noise relationships and communication-system formulas.
Electromagnetic Theory — electromagnetic fields, wave propagation, transmission lines and important field relationships.
Measurements and Instrumentation — measurement systems, bridges, errors, instruments and standard measurement formulas.
Electrical Machines — transformers, DC machines, induction machines, synchronous machines and important machine equations.
Power Systems — power generation, transmission, distribution, fault analysis, protection and standard power-system relationships.
Power Electronics — power semiconductor devices, rectifiers, converters, inverters and standard power-electronic relationships.
Electrical Materials — properties and applications of electrical, magnetic, dielectric, conducting and insulating materials.

The "Revise Every Subject Twice" Rule

Do not read the formula handbook only once and keep it aside. Plan at least two systematic revisions, especially during the final phase of your GATE, ESE or PSU preparation.

During the second revision, ask yourself: Can I recall the formula without looking? Do I know the conditions under which it applies? Can I identify the correct relationship while solving a numerical problem?

Revise the Complete Formula Handbook At Least Twice Before the Examination

Check the Quality Before You Buy

Download the sample PDF and review the formula coverage, presentation style and subject-wise organization of the GATE ESE PSU Electrical Engineering Formula Book.

📖 Download / View Sample PDF

Need Clarification About Formula Application?

If you are unsure about the application of a formula or concept during your preparation, discuss the academic requirement with our subject experts.

Talk to Subject Experts for Your Electrical Engineering Doubts

📞 +91-9990357855

Formula Handbook + Online Mock Tests = Effective GATE Preparation

The formula handbook provides a structured reference for formula recall, while mock tests provide an opportunity to apply those formulas under examination conditions. Combining revision with regular practice can strengthen preparation for GATE, Engineering Services and PSU examinations.

Subject-Wise Tests Apply the formulas and concepts you have revised to individual Electrical Engineering subjects.

Full-Length Tests Practise complete papers and develop familiarity with examination-level problem solving.

Latest GATE Pattern Practise MCQ, MSQ and NAT questions with exam-oriented analysis.

Time Management Develop an effective approach to allocating time across different sections of the paper.

Performance Analysis Review your attempts and identify formulas, concepts and subjects requiring further revision.

All India Practice Practise consistently and evaluate your preparation through structured online tests.

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Our online test platform is designed around the requirements of Electrical Engineering competitive examination preparation, helping students practise concepts, formulas and numerical problem-solving.

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Important Features of the Electrical Engineering Formula Book

A compact technical reference designed to support systematic formula revision during GATE, ESE and PSU examination preparation.

14 Subjects Major Electrical Engineering subjects are organized into one consolidated formula handbook.

Subject-Wise Formulas and important relationships are organized systematically for easier revision.

GATE Focused Structured as a quick-reference resource for GATE Electrical Engineering preparation.

ESE Relevant Useful as a technical revision reference for Engineering Services Examination preparation.

PSU Preparation Suitable for revision of core Electrical Engineering formulas required in PSU technical examinations.

Quick Revision Designed to help students revisit important formulas efficiently during the final preparation stage.

Exam-Oriented Focuses on essential formulas, standard relationships and important technical references.

Compact Reference A single handbook to support formula recall alongside detailed subject preparation and practice.

Don't Just Learn Formulas — Revise Them Systematically

Build your concepts through detailed study, consolidate important formulas through structured revision, apply them in practice questions and test your preparation regularly.

A well-organized formula reference can help you quickly recall important relationships when solving technical problems under examination conditions.

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