BTSC JE Syllabus 2025 and New Exam Pattern, Download PDF

BTSC JE Syllabus 2025 is given in this article for the proper understanding of the candidates. Download BTSC JE Syllabus 2025 PDF. Check BTSC JE Exam Pattern 2025.

The Bihar Technical Service Commission (BTSC) has released the BTSC JE Syllabus 2025 and Exam Pattern 2025 along with the official notification for Junior Engineer posts. The BTSC JE Recruitment 2025 will be conducted through a Computer-Based Test (CBT) designed to assess candidates’ General Awareness and technical knowledge in the Civil Engineering domain.

As the recruitment process is already underway, candidates should now focus on understanding the detailed syllabus and exam pattern to plan their preparation effectively. Knowing the key subjects, important topics, and question format will help candidates perform better in the exam.

BTSC JE Syllabus 2025 and Exam Pattern

Check out the key highlights of the BTSC JE Syllabus 2025 and Exam Pattern 2025 given below. This summary will help candidates understand the important aspects of the examination

BTSC JE Syllabus 2025 and Exam Pattern 2025
Commission	Bihar Technical Service Commission
Post	Junior Engineer
Mode of Exam	CBT
Selection Process	Online exam, Interview and documents verification
No. Of Questions	100
Negative Marking	1/4
Official Website	btsc.bihar.gov.in

BTSC JE Syllabus 2025 and Exam Pattern

Before applying for the BTSC JE Recruitment 2025, candidates must be aware of the BTSC JE Syllabus 2025 and exam pattern. The Computer-Based Test (CBT) conducted as part of the BTSC JE selection process comprises two sections — General Studies (20 marks) and Engineering Discipline (Civil, Mechanical, & Electrical) for 80 marks. The exam consists of objective-type, multiple-choice questions (MCQs), and candidates are advised to have a strong grasp of important concepts, theories, formulas, and facts. For further details, candidates can visit the official website of BTSC.

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Bihar BTSC JE Exam Pattern 2025

The complete Bihar BTSC JE Exam Pattern is given below to help candidates understand the question format, marking scheme, and total weightage. Going through it will give you a clear idea of how to approach the exam effectively.

Subjects	No. of questions	Marks	Time duration
General Studies	20	20	2 hours
specific (Civil, Electrical & Mechanical Engineering)	80	80	2 hours

Bihar BTSC JE syllabus 2025

Here is the Bihar BTSC JE Syllabus 2025 explained in detail below. Candidates are advised to go through each section to identify important areas and prepare effectively for the CBT.

BTSC JE syllabus 2025
Subjects	Syllabus
General Studies	Current Affairs: National and International Events General Knowledge: Important Historical Events, Geography, Indian Polity Reasoning Ability: Logical and Analytical Reasoning Basic Mathematics: Arithmetic, Algebra, Geometry
Civil Engineering	Building Materials: Properties, Uses, and Testing Surveying: Methods, Instruments, and Applications Structural Analysis: Bending Moment, Shear Force, Deflection Concrete Technology: Mix Design, Properties of Concrete Soil Mechanics: Soil Properties, Bearing Capacity Transportation Engineering: Highway Design, Pavement Materials Environmental Engineering: Water Supply, Wastewater Treatment
Mechanical Engineering	Thermodynamics: Laws of Thermodynamics, Heat Engines Fluid Mechanics: Fluid Properties, Flow Analysis Strength of Materials: Stress, Strain, Bending, Torsion Machine Design: Gears, Bearings, Couplings Manufacturing Processes: Casting, Welding, Machining Refrigeration and Air Conditioning: Cycles, Components Industrial Engineering: Production Planning, Work Study
Electrical Engineering	Electrical Circuits: Ohm’s Law, Kirchhoff’s Laws Electromagnetic Fields: Magnetic Circuits, Transformers Electrical Machines: DC Machines, Transformers, Induction Motors Power Systems: Generation, Transmission, Distribution Control Systems: Feedback, Stability, Controllers Instrumentation: Measuring Instruments, Sensors Electrical Measurements: Power, Energy, Voltage, Current

Preparation Tips

Understand the Concepts: Focus on understanding the fundamental principles of each topic.
Practice Regularly: Solve previous years’ question papers and take mock tests to improve speed and accuracy.
Stay Updated: Keep abreast of current affairs and general knowledge topics.
Revise Frequently: Regular revision helps in retaining information and boosting confidence.