The Diploma Entrance Competitive Examination Lateral Entry (DECE LE) 2025 is conducted by the Bihar Combined Entrance Competitive Examination Board (BCECEB). This exam is designed for candidates seeking lateral entry admission into the second year of diploma courses in engineering and technology in Bihar polytechnic institutes.

If you’re planning to appear for DECE LE 2025, here is a detailed breakdown of the important dates, eligibility, syllabus, exam pattern, and preparation strategy to help you get started.

1. Important DECE LE 2025 Exam Dates

Application Process:

• Start Date: March 20, 2025
• End Date: April 15, 2025
• Fee Payment Deadline: April 16, 2025 (until 11:59 PM)
• Application Correction Window: April 18 – April 19, 2025
• Official Website for Application: bceceboard.bihar.gov.in

Admit Card Release:

• Date: April 30, 2025
• Download Link: Available on the official website

Exam Date:

• Proposed Date: May 11, 2025
• Mode: Offline (Pen & Paper-Based Test)
• Duration: 2 hours 15 minutes

Result Announcement:

• Expected Date: June 2025

Counseling Process:

• Start Date: July 2025 (Tentative)
• Mode: Online

2. Eligibility Criteria

Candidates must fulfill the following eligibility criteria to appear for DECE LE 2025:

Educational Qualification:

• Must have passed 10+2 or equivalent with Physics, Chemistry, and Mathematics.
• OR must have completed a 2-year ITI course from a recognized institution.

Age Limit:

• There is no upper age limit for appearing in DECE LE 2025.

Domicile Criteria:

• Candidates must be residents of Bihar and provide valid proof of domicile.

3. Exam Pattern & Marking Scheme

Section	Subject	No. of Questions	Marks
Section A	Mathematics	50	200
Section B	Science (Physics & Chemistry)	50	200
Section C	General Knowledge	50	200
Total	150 Questions	600 Marks

Key Highlights:

• The exam consists of 150 multiple-choice questions (MCQs).
• Each correct answer carries 4 marks.
• There is no negative marking for incorrect answers.
• The exam will be conducted in English and Hindi.

4. Syllabus for DECE LE 2025

Mathematics:

• Algebra
• Trigonometry
• Coordinate Geometry
• Calculus
• Probability & Statistics

Science (Physics & Chemistry):

Physics:

• Laws of Motion
• Work, Energy, and Power
• Thermodynamics
• Electrostatics & Magnetism
• Optics

Chemistry:

• Atomic Structure
• Chemical Bonding
• Thermodynamics
• Organic & Inorganic Chemistry

General Knowledge:

• Current Affairs
• History & Geography (Bihar & India)
• Polity & Economy
• General Science
• Sports & Awards

5. Preparation Tips for DECE LE 2025

1. Understand the Syllabus & Exam Pattern

• Go through the syllabus carefully and make a study plan.
• Focus more on Mathematics and Science, as they carry significant weightage.

2. Use Standard Study Materials

• Refer to NCERT books for Physics, Chemistry, and Mathematics.
• Use reference books like RD Sharma (Maths) and HC Verma (Physics).

3. Solve Previous Year Papers & Mock Tests

• Practicing previous year question papers will help in understanding the difficulty level.
• Take mock tests regularly to improve time management.

4. Time Management & Revision

• Allocate at least 4-5 hours daily for preparation.
• Keep one month reserved for revision before the exam.

5. Stay Updated & Healthy

• Stay informed about any updates on the official BCECEB website.
• Maintain a balanced routine with healthy food and regular breaks.

6. How to Apply for DECE LE 2025?

Follow these steps to apply online:

1. Visit the official website: bceceboard.bihar.gov.in
2. Click on “DECE LE 2025 Online Application”.
3. Register using a valid email ID and phone number.
4. Fill out the application form with personal, educational, and communication details.
5. Upload scanned copies of the required documents (photo, signature, and ID proof).
6. Pay the application fee through debit/credit card, net banking, or UPI.
7. Submit the form and take a printout for future reference.

7. Frequently Asked Questions (FAQs)

1. Can students from other states apply for DECE LE 2025?

• No, only Bihar residents can apply.

2. What is the mode of the exam?

• It is conducted in offline mode (pen-paper-based).

3. Is there any negative marking?

• No, there is no negative marking.

4. Can I edit my application form after submission?

• Yes, BCECEB provides a correction window from April 18-19, 2025.

5. When will the result be declared?

• The results are expected in June 2025.

8. Conclusion

DECE LE 2025 is a golden opportunity for diploma aspirants in Bihar to get direct entry into the second year of their diploma courses. With the right preparation strategy, study materials, and time management, you can excel in the exam and secure a seat in a top polytechnic institute.

Stay updated with the official website for any changes in dates or notifications. Best of luck with your preparation!

For more updates, visit bceceboard.bihar.gov.in.