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Updated By Debanjalee Sen on 16 Dec, 2025 12:39
The DECE LE syllabus is prescribed by the Bihar Combined Entrance Competitive Examination Board along with the exam notification. The key subjects include Physics, Chemistry and Mathematics. For effective preparation, it's crucial to follow the DECE LE syllabus.
Your Ultimate Exam Preparation Guide Awaits!
The DECE LE 2026 syllabus outlines the subject-wise topics to be studied for the lateral entry entrance examination. You can check the complete syllabus by downloading the prospectus from the official website. It covers topics from Physics, Chemistry and Mathematics relevant to Diploma Engineering programmes.
Irrespective of the last qualifying examination, the key concepts remain the same. A clear understanding of the DECE LE syllabus is essential to ace the exam. Regular revision of the prescribed topics helps in building conceptual clarity. Besides the syllabus, aspirants must also be acquainted with the DECE LE exam pattern to have a clear idea about the structure of the test.
Follow the sections below to learn more about DECE LE syllabus 2026.
| DECE LE Syllabus PDF Download Link |
|---|
Bihar DECE LE 2026 syllabus for Physics covers the following topics.
| Introduction & Measurement | Mathematical Tools |
|---|---|
| Kinematics of Particles | Force and Law of Motion |
| Work, Energy, Power | Rotation |
| Gravitation | Properties of Matter |
| Heat & Thermodynamics | Oscillations |
| Waves & Acoustics | Universe |
| Ray Optics | Wave Optics |
| Electrostatics | Current Electricity |
| Thermal and Chemical Effect of Current | Magnetic Effect of Current |
| Electromagnetic Induction & Alternating Current | Magnetism |
| Electromagnetic Waves (Qualitative Treatment) | Atomic & Nuclear Physics |
| Semiconductor Devices | Basics of Communication (Qualitative Treatment) |
The Bihar DECE LE syllabus 2026 for Chemistry covers the following topics.
Physical Chemistry | Inorganic Chemistry | Organic Chemistry |
|---|---|---|
Mole concept and related numerical analysis | Periodicity of elements | Fundamentals |
Oxidation and reduction | Transition elements | Isomerism |
States of Matter | Metallurgy, Ores and minerals, gaugue, flux and slag | General Concept |
Atomic Structure | Chemistry of non metals and their compounds | Principle |
Radioactivity | Principles of Qualitative Analysis | Polymer |
Chemical Bonding | Preparation of Important Compound and their uses | - |
Acids, Bases and Salts | Fertilizers | - |
Volumetry | Pollution | - |
Energetics | - | - |
Chemical and related equilibria | - | - |
Colligative properties of solutions | - | - |
Chemical Kinetics | - | -- |
Electrochemistry | - | - |
Surface Chemistry | - | - |
The Bihar DECE LE syllabus 2026 for Mathematics covers the following topics.
Set Theory | Two-Dimensional Coordinate Geometry |
|---|---|
Boolean Algebra | Calculus |
Mathematical Logic | Differential Equations |
Algebra | Vectors |
Quadratic Equations and Expressions | 3 Dimensional Coordinate Geometry |
Matrices and Determinants | Statics |
Trigonometry | Probability |
Dynamics | - |
Best Books for Bihar DECE LE syllabus are listed below. Aspirants can refer to the best books for the exam and start their preparations for the exam.
Here are some tips for the applicants to prepare for Bihar DECE LE.
Take a look at the key highlights of the DECE LE exam pattern.
| Particulars | Details |
|---|---|
| Total Questions in the Exam | 150 |
| Number of Questions in Each Section | 50 questions in each section |
| Maximum Marks for the Exam | 600 |
| Section in the Exam | Physics Chemistry Mathematics |
| Mode of the Exam | Offline |
| Marking Scheme |
|
| Type of Questions | Multiple-Choice Questions |
| Time Duration for the Exam | 2 hours and 15 minutes |
Want to know more about DECE LE
The DECE LE 2026 syllabus is prescribed by the Bihar Combined Entrance Competitive Examination Board. The concepts remains the same for all eligible applicants, irrespective of whether eligibility is through Class 12 Science, ITI or vocational or technical qualifications, as specified by the conducting body.
The DECE LE 2026 syllabus mainly includes topics from Physics, Chemistry and Mathematics prescribed for the lateral entry examination. To access the detailed syllabus, refer to the official prospectus, which is provided along with the notification for the application process.
Some of the topics covered under the DECE LE Mathematics syllabus are Trigonometry, Algera, Vectors, Calculus, Probability etc.
Some of the topics covered under the DECE LE Chemistry syllabus are Isomerism, Radioactivity, Transition elements, Volumetry etc.
Some of the topics covered under the DECE LE Physics syllabus are Ray Optics, Rotation, Gravitation, Forces and Laws of Motion etc.
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