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For candidates preparing for any exam, selecting the right study materials is crucial. This post includes a list of recommended books to refer to for the Kerala PSC KWA Electrician 2026 examination. With the recruitment notification recently announced and limited time remaining for preparation, it is important to adopt a focused and efficient study approach. Rather than referring to numerous resources, candidates are advised to select and study only the most essential and exam-oriented books.
Below, we highlight the expert-recommended books that are considered most effective for preparing for the KWA Electrician exam 2026.
Download Kerala Water Authority Electrician 2026 Syllabus PDF
Before going into book list, it is important to familiarize yourself with the syllabus. Only by understanding the topics included in the syllabus can you decide which books to use, how to study them, and which topics to prioritize. Therefore, make sure to download the syllabus first. Download KWA Electrician Syllabus 2026 PDF here!
Kerala Water Authority Electrician 2026 Previous Question Paper PDF Download
1: Between the period of 1858-1947, how many Viceroys ruled over India?
| Question Paper Code | Direct Link |
| 152/16 | |
| 035/16 | |
| 231/15 | |
| 144/15 | |
| 141/15 | |
| 135/15 | |
| 112/15 |
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Join NowKerala PSC KWA Electrician Recruitment 2026 Details
| Feature | Details |
|---|---|
| Exam Body | Kerala Public Service Commission |
| Organization | Kerala Water Authority (KWA) |
| Post | Electrician |
| Category Number | 556/2025 |
| Notification Release Date | December 15, 2025 |
| Online Application Start Date | December 15, 2025 |
| Online Application End Date | January 14, 2026 (12 midnight) |
| Application Mode | Online via KPSC One Time Registration |
| Number of Vacancies | Anticipated Vacancies |
| Age Limit | 18–36 years (Relaxation as per rules) |
| Educational Qualification | SSLC, National Trade Certificate in Electrician/Wireman, Wireman License |
| Pay Scale | ₹25,800 – ₹59,300 + allowances as per PSC |
| Probation Period | As per Kerala Water Authority Special Rules |
| Official Website | www.keralapsc.gov.in |
Kerala PSC KWA Electrician Exam Pattern 2026 – Subject-wise Marks Distribution
The KWA Electrician exam 2026 consists of 100 multiple-choice questions (MCQs), each carrying 1 mark, for a total of 100 marks. The duration of the exam is 1 hour and 30 minutes. For every correct answer, 1 mark is awarded, while 1/3 mark is deducted for each incorrect answer as negative marking. The cutoff marks may vary depending on the number of applicants, dfficulty level of the exam and overall performance.
Subject-wise Marks Distribution
| Module No | Module Title | Marks |
|---|---|---|
| 1 | Basic Electricity | 10 |
| 2 | Ohm’s Law & Cells | 10 |
| 3 | Magnetism & Electromagnetism | 10 |
| 4 | Alternating Current & Earthing | 10 |
| 5 | DC Machines | 10 |
| 6 | AC Motors & Starters | 10 |
| 7 | Instruments & Transformers | 10 |
| 8 | Illumination & Basic Electronics | 10 |
| 9 | Power Generation | 10 |
| 10 | Transmission & Distribution | 10 |
KWA Electrician 2026 Books – Suggested
Here’s a module-wise list of expert-recommended books for the KWA Electrician 2026 exam, based on the 10 syllabus modules.
KWA Electrician 2026 – Module-wise Recommended Books
| Module No | Module Title | Suggested Books / Study Materials |
|---|---|---|
| 1 | Basic Electricity | – NCERT Physics Class 10 (Electricity) – “A Textbook of Electrical Technology” – B.L. Theraja – Topic-wise notes on Conductors, Insulators, Resistance, Flux, Soldering |
| 2 | Ohm’s Law & Cells | – NCERT Physics Class 10 – “Electrical Technology” – Edward Hughes – Reference notes on Ohm’s Law, Kirchhoff’s Laws, Types of Cells, Laws of Resistance |
| 3 | Magnetism & Electromagnetism | – NCERT Physics Class 12 (Magnetism & Electromagnetism) – “A Textbook of Electrical Technology” – B.L. Theraja – Concept diagrams & practice numerical books |
| 4 | Alternating Current & Earthing | – “Basic Electrical Engineering” – V.K. Mehta – Practical wiring and domestic installation guides – Notes on AC fundamentals & Earthing techniques |
| 5 | DC Machines | – “Electric Machines” – P.K. Sen – “A Textbook of Electrical Technology” – B.L. Theraja – Reference notes on DC motors, generators, starters, EMF equations |
| 6 | AC Motors & Starters | – “Electrical Machines” – P.K. Sen – “Basic Electrical Engineering” – V.K. Mehta – Notes on DOL, Star-Delta, Slip Ring, and Auto-Transformer starters |
| 7 | Instruments & Transformers | – “Electrical Measurements & Measuring Instruments” – A.K. Sawhney – “Electrical Technology” – Edward Hughes – Practical notes on measurement instruments, transformers, protective devices |
| 8 | Illumination & Basic Electronics | – NCERT Physics Class 12 (Optics & Electronics) – “Basic Electronics” – B.L. Theraja – Notes on lamps, diodes, transistors, rectifiers |
| 9 | Power Generation | – “Power Generation” – V.K. Mehta – NCERT Physics Class 12 (Sources of Energy) – Notes on thermal, hydro, nuclear, and renewable sources |
| 10 | Transmission & Distribution | – “Electrical Power Systems” – C.L. Wadhwa – Reference notes on AC/DC transmission, comparison of systems, substation diagrams |
Prepare for Kerala PSC Technical Exams with Entri
സർക്കാർ ജോലി എന്ന സ്വപ്നം ഇനി സ്വപ്നം മാത്രമല്ല! Join Kerala's Top-rated PSC Coaching Programs
Join NowHow to Prepare for KWA Electrician Exam Using Books – Smart Strategy & Study Pattern
Preparing for the KWA Electrician 2026 examination using books requires a strategic approach rather than random reading. Follow this step-by-step method to make your preparation more effective:
1. Understand the Syllabus First
- Start with the official syllabus to identify all topics.
- Prioritize topics based on weightage and importance.
- Knowing the syllabus ensures you focus only on relevant books and chapters.
2. Select Expert-Recommended Books
- Choose NCERT for basics, especially Physics Class 10–12.
- Use B.L. Theraja, V.K. Mehta, Edward Hughes, and P.K. Sen for detailed theory and practical concepts.
- Keep topic-wise notes and reference materials ready.
3. Follow a Module-Wise Study Plan
- Study one module at a time according to the syllabus.
- Read theory first, then solve numericals and practice questions.
- Revise each module before moving to the next.
4. Practice Numerical Problems & Examples
- Focus on DC/AC Machines, Transformers, Ohm’s Law, and Wiring problems.
- Practice daily numerical sets from reference books.
5. Use Short Notes & Formula Sheets
- Create concise notes for quick revision.
- Maintain a formula sheet for calculations, circuit laws, and machine equations.
6. Solve Previous Year Questions (PYQs)
- Use PYQs to identify repeated questions and important chapters.
- Practice model questions and previous exam patterns to understand difficulty level.
7. Attempt Mock Tests
- After completing modules, attempt mock tests to improve speed, accuracy, and confidence.
- Analyze results and revise weak areas from books again.
8. Revision & Final Preparation
- Revise all short notes and formulas regularly.
- Focus on high-weightage topics and difficult chapters.
- Combine book study with diagram practice and practical examples.
