Are you preparing for the ITI Electrician trade and looking for the complete syllabus? This guide offers you a detailed breakdown of the ITI Electrician Syllabus 2025 , including semester-wise subjects, topic descriptions, marks distribution, syllabus PDF download, recommended books, specialization, and preparation tips.
The ITI Electrician trade is a 2-year skill-based vocational program governed by the National Council for Vocational Training (NCVT) . It provides theoretical and practical knowledge in electrical systems, machinery, wiring, transformers, industrial control, and renewable energy.
Duration: 2 Years (4 Semesters)Eligibility: 10th Pass with Science & MathematicsLevel: NSQF Level 5
Course Overview
Particulars
Details
Course Name
ITI Electrician
Duration
2 Years (4 Semesters)
Eligibility
10th Pass (Science & Math)
Level
NSQF Level 5
Regulatory Body
NCVT/DGT
Assessment
Theory + Practical (Semester-wise)
Job Sectors
Power, Construction, Automation, Maintenance
ITI Electrician Semester-wise Syllabus (All Semesters)
Semester 1 – Basic Electrical Training
SUBJECT
TOPICS COVERED
Trade Theory
Safety and First Aid
Basics of Electricity (Current, Voltage, Resistance)
Electrical Symbols and Units
Hand Tools (Pliers, Cutters, Testers)
Conductors and Cables
Ohm’s Law, Joule’s Law
Series/Parallel Circuits
Cells & Batteries (Lead-acid, Alkaline)
Trade Practical
Tool Identification & Safety Practice
Wire Jointing (Straight, T, Britannia)
Basic Wiring (Surface & Conduit)
Multimeter Usage (Voltage, Current, Resistance)
Battery Charging & Maintenance
Workshop Calculation & Science
SI Units & Measurements
Ohm’s Law Calculations
Power & Energy Computation
Engineering Drawing
Drawing Instruments Usage
Lines & Symbols
Sketching Electrical Components
Semester 2 – AC & Transformers
SUBJECT
TOPICS COVERED
Trade Theory
Magnetism & Electromagnetic Induction
Transformers: Principle & Construction
AC Fundamentals (Cycle, Frequency, RMS)
Capacitors, Reactance, Resonance
Domestic & Industrial Wiring Systems
Trade Practical
Transformer Coil Winding & Testing
Switches, MCBs Installation
Soldering/Desoldering
One-way & Two-way Wiring
Ceiling Fan & Tube Light Installation
Workshop Calculation & Science
Work, Power, & Efficiency
AC Voltage/Current Formulas
Engineering Drawing
Schematic Circuit Diagrams
Residential Electrical Layout
Device Symbol Representation
Semester 3 – Machines and Motors
SUBJECT
TOPICS COVERED
Trade Theory
DC Motors & Generators
AC Motors: Synchronous & Induction
Starters: DOL, Star/Delta
Measuring Instruments (Ammeter, Voltmeter)
Earthing Systems (Pipe, Plate)
Trade Practical
DC Motor Testing & Speed Control
AC Motor Installation
Starter Circuit Connections
Earth Resistance Testing
Panel Board Wiring & Fault Analysis
Workshop Calculation & Science
Power Factor & Load Calculations
Trigonometry in Wiring
Motor Efficiency Analysis
Engineering Drawing
Motor Control Diagrams
Machine Wiring Diagrams
Load Distribution Sketches
Semester 4 – Industrial Wiring & Renewable Energy
SUBJECT
TOPICS COVERED
Trade Theory
Industrial Wiring Techniques
Underground Cabling & Jointing
Power Distribution (LT & HT Systems)
Basics of Solar Power
PLC (Programmable Logic Controllers)
UPS & Inverter Systems
Trade Practical
LT Panel Installation
Solar Panel Mounting & Battery Charging
PLC Programming Basics
Inverter Wiring & Testing
Cable Fault Location Techniques
Workshop Calculation & Science
Load Factor & Tariff Calculations
Cost Estimation for Projects
Engineering Drawing
Substation & Panel Layouts
Solar PV Wiring Diagrams
PLC I/O Schematics
ITI Electrician Syllabus PDF Download
To download the complete official syllabus, visit the NCVT portal below:
Download ITI Electrician Syllabus PDF 2025
Recommended Books for ITI Electrician
Book Title
Author / Publisher
Purpose
Electrician Trade Theory (Year 1 & 2)
NIMI / DGT
Core Theory Subjects
Electrician Trade Practical (Year 1 & 2)
NIMI / DGT
Lab Practical Guidance
Basic Electrical Engineering
V.K. Mehta
Concept Understanding
NCVT Electrician Solved Papers
Arihant / Youth Competition Times
Exam Practice
Specializations After ITI Electrician
Specialization
Description
Solar Technician
Install and maintain solar PV systems
Industrial Electrician
Work in manufacturing and heavy industries
Domestic Wiring Expert
Residential construction wiring projects
PLC Operator
Automation and industrial programming
Transformer/Motor Winder
Specialized winding and repair work
Preparation Tips for ITI Electrician
Strictly follow the NCVT syllabus
Balance both theory and practical classes
Use original NIMI books for reference
Practice circuit diagrams regularly
Attend all workshops and labs seriously
Watch video tutorials for visual understanding
Conclusion
The ITI Electrician syllabus 2025 provides detailed training in electrical systems, making students industry-ready for jobs in power, automation, and maintenance. This comprehensive guide includes all 4 semesters’ detailed topics, marks, books, and tips to help aspirants succeed. Whether you plan to get a job or start your own electrical services, mastering this syllabus is the first step toward success.
Prepare smart, practice harder, and power your career as a certified electrician!
Copy URL
URL Copied
