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BTSC Laboratory Assistant Electrical Free Mock Test
Crack the BTSC Laboratory Assistant Electrical Mock Test 2026 with the help of an online Test series or a free mock test. Every sample paper in the BTSC Laboratory Assistant Electrical Exam has a designated weight, so do not miss out on any paper. Prepare for the BTSC Laboratory Assistant Electrical mock test and check your test scores.
BTSC Laboratory Assistant (Electrical) Syllabus 2026, Exam Pattern
BTSC Laboratory Assistant (Electrical) Syllabus 2026, Exam Pattern, Exam Date 2026
Detail Information about BTSC has published notification 2026 for the recruitment of Laboratory Assistant (Electrical) vacancies. Those Candidates who are Interested to the following vacancy and completed all Eligibility Criteria can read the Notification & Apply Online. In this page we provide the Complete Syllabus of this Recruitment with Latest Update Exam Pattern and the Exam Date also.
BTSC Laboratory Assistant Syllabus 2026 - Overview
| Organization Name | Bihar Technical Service Commission (Bihar BTSC) |
| Posts Name | Laboratory Assistant (Electrical) |
| No of Posts | 166 |
| Application Mode | Online |
| Category | Syllabus and Exam Pattern |
| Job Location | Bihar |
| Official website | btsc.bihar.gov.in |
BTSC Laboratory Assistant (Electrical) Syllabus 2026
Domain Knowledge (Electrical) :
Electrical Syllabus :-
1. Basic Electrical Engineering
Ohm’s Law, Kirchhoff’s Laws, Network theorems,
AC/DC circuits
2. Electrical Machines
Transformers, DC Machines, Induction Motors, Synchronous
Machines
3. Power Systems
Generation, transmission & distribution, Load flow analysis
Fault analysis, Protection systems, Transformer.
4. Power Electronics
Diodes, Thyristors, IGBT, Converters & inverters, Motor drives
5. Control Systems
Transfer function, Stability analysis, Feedback systems
6. Switch Gear & Protection
HT & LT, VCB, ACB, ELCB, MCCB, MCB, Starter & Control
System
7. Pump Motors
Types, Characteristic, Efficiency, Head Calculations, ets.
Time & frequency domain analysis, Fourier series / transform
8. Electrical Measurements & Instrumentation
Fundamental of Instrumentation, Process Variables &
Measurement instruments, Control System, Automation &
Industrial Communication.
9. Digital Electronics & Microprocessors
Logic gates, Flip-flops, Microprocessor basics
10. Energy & Laws
RE Power, Non-conventional energy sources, Energy
conservation, Electricity Act, 2003, Gujarat energy policies
1. Basic Electrical Engineering
Ohm’s Law, Kirchhoff’s Laws, Network theorems,
AC/DC circuits
2. Electrical Machines
Transformers, DC Machines, Induction Motors, Synchronous
Machines
3. Power Systems
Generation, transmission & distribution, Load flow analysis
Fault analysis, Protection systems, Transformer.
4. Power Electronics
Diodes, Thyristors, IGBT, Converters & inverters, Motor drives
5. Control Systems
Transfer function, Stability analysis, Feedback systems
6. Switch Gear & Protection
HT & LT, VCB, ACB, ELCB, MCCB, MCB, Starter & Control
System
7. Pump Motors
Types, Characteristic, Efficiency, Head Calculations, ets.
Time & frequency domain analysis, Fourier series / transform
8. Electrical Measurements & Instrumentation
Fundamental of Instrumentation, Process Variables &
Measurement instruments, Control System, Automation &
Industrial Communication.
9. Digital Electronics & Microprocessors
Logic gates, Flip-flops, Microprocessor basics
10. Energy & Laws
RE Power, Non-conventional energy sources, Energy
conservation, Electricity Act, 2003, Gujarat energy policies
BTSC Laboratory Assistant (Electrical) Exam Pattern 2026
Duration : 120 Minutes
Negative Marking : 0.25
Exam Date 2026 : Notified Soon
Negative Marking : 0.25
| S.No | Subject | No.of Question | Marks |
| 1 | Technical Subject | 100 | 100 |
| Total | 100 | 100 |
Exam Date 2026 : Notified Soon
Starting Date of Application Form : 06th April 2026
Last Date of Application Form : 06th May 2026
Total Post : 166
BTSC Laboratory Assistant (Electrical) Exam Free Online Test Series
Crack BTSC Laboratory Assistant (Electrical) Mock Test 2026 with the help of Online Test Series or Free Mock Test. Every Sample Paper in Bihar Laboratory Assistant Exam has a designated weightage so do not miss out any Paper. Practice for Bihar BTSC Laboratory Assistant Mock Test and check your test scores.
2
BTSC Laboratory Assistant (Electrical) Exam - English100 questions • 120 mins • 100 marks
Free Test →BTSC Laboratory Assistant Electrical Exam Free Online Question Bank
BTSC Laboratory Assistant Electrical question answer with solutions are available in Hindi & English. Join MCQ, Important Questions, Question Bank, questions and answers for Free BTSC Laboratory Assistant Electrical exam preparation.
1
BTSC Laboratory Assistant (Electrical) Exam - Hindi100 questions • 120 mins • 100 marks
Free Questions →2
BTSC Laboratory Assistant (Electrical) Exam - English100 questions • 120 mins • 100 marks
Free Questions →Combo Offers
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5. 1000 (+) GK MCQ with Answer PDF Book in Hindi.
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5. 1000 (+) GK MCQ with Answer PDF Book in English.
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4. EBook of BTSC Laboratory Assistant Electrical (1000 MCQ) PDF Format in English.
5. 1500 (+) Current Affairs MCQ with Answer PDF in English.
6. 1000 (+) GK MCQ with Answer PDF Book in English.
2. Question Bank - 3000 Questions with Answer.
3. Printed Material 10 Mock Test Papers with OMR Sheet.
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FAQs
Btsc Laboratory Assistant (electrical) 2026 Free Mock Test Frequently Asked Questions (FAQ's)
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