Table of Contents
About the APSC APGCL Junior Manager Syllabus 2026
The Assam Public Service Commission (APSC) has released the official Paper-I: Electrical Engineering Syllabus for the Screening Test for recruitment to the post of Junior Manager in Assam Power Generation Corporation Limited (APGCL) under Advertisement No. 10/2026.
APSC APGCL Junior Manager Exam Pattern
| Particulars | Details |
|---|---|
| Recruiting Organization | Assam Public Service Commission (APSC) |
| Organization | Assam Power Generation Corporation Limited (APGCL) |
| Post Name | Junior Manager |
| Advertisement No. | 10/2026 |
| Paper | Paper-I |
| Subject | Electrical Engineering |
| Question Type | Multiple Choice Questions (MCQ) |
| Total Questions | 100 |
| Full Marks | 100 Marks |
| Exam Duration | 2 Hours |
| Syllabus Release Date | 18 August 2026 |
APSC APGCL Junior Manager Paper-I Syllabus
| Sl. No. | Subject / Topic | Key Topics |
|---|---|---|
| 1 | Basic Electrical Engineering | Laws of Electricity, Ohm’s Law, Kirchhoff’s Law, Faraday’s Law, Left-Hand Rule Thevenin’s & Norton’s Theorems, Maximum Power Transfer Theorem EMF, Network Analysis, Loop & Node Analysis, Voltage Source, Current Source Resistance, Inductance, Capacitance, Impedance and Reactance Magnetic Circuits: MMF, Flux, Reluctance, Susceptance, Electromagnetic Induction, Eddy Currents Basics of Transformer, Generator and Motor Electrical Measuring Instruments: PMMC & MI Meters, Wattmeter and Energy Meter Basics of Electronics: Semiconductors, Diodes and Rectifiers |
| 2 | Electrical Circuits | Phasors and Phasor Algebra Balanced and Unbalanced Poly-Phase Circuit Test Signals Star-Delta Transformation Network Theorems Parameters of Electromagnetic Circuits Resonance in R-L-C Series and Parallel Circuits Network Analysis by Mesh and Node Methods |
| 3 | Electrical Engineering Materials | Conducting Materials Insulating Materials Magnetic Materials Properties and Applications |
| 4 | Electrical Instruments and Measurements | Principles of Measurements: Classification, Accuracy and Sensitivity Damping and Control Forces Shunt and Multiplier Measurement of Resistance: Low, Medium and High Principle and Uses of DC Potentiometers AC Bridges Indicating Instruments: Multimeter, PF Meters, Synchroscope |
| 5 | Electrical Machines | Classification of D.C. Machines Constructional Features E.M.F. and Torque Excitations Motor Performance Speed and Power Size Considerations Speed Control Efficiency |
| 6 | Transformers & Motors | Transformers: Induced E.M.F., Equivalent Circuits, Regulation, Different Efficiencies Three Phase Induction Machines: Torque Characteristics, Starting, Equivalent Circuits Three Phase Synchronous Machines: Generation, Voltage Regulation, Parallel Operation, Synchronous Motor, Starting and V-Curves Single Phase Motors: Type, Starting Characteristics |
| 7 | Generation, Transmission and Distribution | Generation: Thermal, Hydel and Nuclear Power Stations, Prime Movers and Alternators Transmission: Voltage Levels, Line Conductors, Electrical Line Parameters of Short and Medium Lines, Voltage Regulation, Corona Distribution: D.C. and A.C. Systems, Voltage Level, Types of Distribution Feeders and Distributors, Voltage Drop and Effects, Power Factor Improvement Plant |
| 8 | Substation, Switchgear and Protection | Substation: Different Types, Site Selection, Equipments, Electrical Earthing Switchgear: Switches, Isolators, Circuit Breakers and Their Types Protection: Fault Current and Protective Devices, Fuses, Relay Functions, Alternator Protection, Transformer Protection, Thermal Relays, Over Voltage – Causes, Effect and Protective Devices |
| 9 | Electrical Estimation and Costing | Estimation of Materials for Industrial and Residential Installations UPS and Small Diesel Generating-Set and Accessories Cost Estimation of Materials and Selection Criteria Design and Calculation of the Cost of 400V/230V Three Phase 4 Wire, 100–500 KW Overhead Line Tenders |
| 10 | Electrical Power Utilization | Design of Lighting System Electrical Heating: Resistance Heating, Induction Heating, Arc Heating and Dielectric Heating Types of Electric Welding Electrochemical Process: Principles, Equipment and Procedure Electrical Drives: Characteristics of Various Electric Drives, Speed Control, Starting and Breaking, Mechanical Consideration, Selection of Motors |
| 11 | Power Electronics | Power Diodes and Darlington Pair Thyristor: Principle, Thyristor Family, Firing Circuits, Applications Selenium Rectifiers Uncontrolled and Controlled Rectification Power MOSFETS |
| 12 | Digital Electronics | Digital Signals Gates and Boolean Algebra Logic Families Multiplexures / Demultiplexure Encoders / Decoders Flip Flops Registers Counters Applications of Logic Gates OPAMPS in Timing Circuits A/D and D/A Conversion |
| 13 | Computer Programming | Concept of Low Level and High Level Languages Block-Diagram Concept of Flow Chart and Algorithm Assemblers Macros Sub-Routines Co-Routines Loaders Linkers Editors and Compilers Programming and File Handling in C and C++ |
Important Links
| Particular | Link |
|---|---|
| Official Syllabus | Click Here |
| Join WhatsApp Channel | Click Here |
| Join Telegram Channel | Click Here |
| Official Website | Click Here |
Stay updated with APSC ORG official website for further details and notifications.
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