BPSC AE 2025: Complete Guide, Preparation Tips & Free Classes on Make It Easy Mechanical App

The Bihar Public Service Commission (BPSC) Assistant Engineer (AE) examination is a highly coveted gateway for mechanical engineering graduates aspiring to secure a prestigious government job in Bihar. The BPSC AE 2025 recruitment offers a remarkable opportunity for candidates to become part of Bihar’s engineering services, contributing to vital public infrastructure and development projects.

So, what exactly is the BPSC AE exam, and why does it matter to you as a mechanical engineering aspirant? Well, this exam tests your technical knowledge, problem-solving skills, and general aptitude, acting as a key stepping stone towards a stable and rewarding career in government engineering services.

The 2025 recruitment cycle is shaping up to be competitive, and that’s why strategic preparation is more important than ever. At Make It Easy, we understand your challenges, and we’re here to guide you through every step with our specialized free classes and expert study materials.


BPSC AE 2025 Exam Pattern and Syllabus

Before jumping into preparation, understanding the exam pattern and syllabus is crucial. The BPSC AE exam usually consists of two main stages:

StageDescriptionDurationMarks
Preliminary ExaminationObjective type questions on technical and general topics2 hours150
Main ExaminationSubjective and detailed questions on core engineering topics3 hours300

Detailed Syllabus Breakdown

SubjectTopics Covered
Mechanical EngineeringThermodynamics, Strength of Materials, Theory of Machines, Fluid Mechanics, Manufacturing Processes, Engineering Mechanics
General Studies & AptitudeCurrent Affairs, General Science, Basic Mathematics, Logical Reasoning

Candidates must prepare extensively in both technical and general areas to clear the cutoffs and secure a high rank.


Eligibility Criteria for BPSC AE 2025

Before applying, ensure you meet the official eligibility requirements:

CriteriaDetails
Educational QualificationBachelor’s degree in Mechanical Engineering or equivalent from a recognized university
Age LimitMinimum 21 years and Maximum 37 years (relaxation applicable as per government norms)
NationalityMust be a citizen of India, preferably domiciled in Bihar
Other RequirementsMust fulfill physical and medical standards as per the job requirement

How to Apply for BPSC AE 2025

Applying correctly is the first step to success. Here’s how you can apply:

  1. Visit the official BPSC website during the application window.

  2. Register yourself with valid email ID and mobile number.

  3. Fill in the application form with your personal and educational details.

  4. Upload scanned copies of required documents (photo, signature, educational certificates).

  5. Pay the application fee online as per category.

  6. Submit the application and take a printout for future reference.

Important Dates to Remember

EventTentative Date
Application Start DateJuly 1, 2025
Application End DateJuly 31, 2025
Admit Card ReleaseSeptember 10, 2025
Preliminary Exam DateOctober 5, 2025
Main Exam DateDecember 2025

Preparation Strategy for BPSC AE 2025

Preparing for the BPSC AE exam is like running a marathon, not a sprint. It requires steady effort, proper planning, and consistency.

Understand the Exam Demands

Are you strong in mechanical concepts? How comfortable are you with general studies and aptitude? Analyze your strengths and weaknesses first.

Subject-Wise Preparation Tips

  • Thermodynamics & SOM: Practice numerical problems and understand core principles.

  • Theory of Machines: Focus on mechanisms, gears, and cam profiles.

  • Fluid Mechanics: Visualize flow dynamics and solve application-based questions.

  • General Knowledge & Aptitude: Read newspapers daily, practice logical puzzles, and brush up on mathematics.

Time Management & Study Schedule

Create a realistic timetable balancing technical and general subjects. Dedicate 3-4 hours daily and increase revision frequency as exams approach.


Choosing the right books is like picking the right tools for a job.

SubjectRecommended Books
Mechanical Engineering Core“Thermodynamics” by P.K. Nag, “Strength of Materials” by R.K. Bansal
General Knowledge“Lucent’s General Knowledge”, “Manorama Yearbook”
Aptitude & Reasoning“Quantitative Aptitude” by R.S. Aggarwal, “A Modern Approach to Verbal & Non-Verbal Reasoning” by R.S. Aggarwal

For personalized guidance, nothing beats expert-led video lectures, and that’s where the Make It Easy Mechanical App excels.


Make It Easy Mechanical App: Your Partner for BPSC AE 2025 Preparation

Why struggle alone when you can have a mentor in your pocket? The Make It Easy Mechanical App provides free, high-quality classes designed specifically for BPSC AE aspirants.

Key Features

  • Comprehensive video lectures covering entire syllabus

  • Practice tests and previous year papers

  • Doubt clearing sessions with experts

  • Timely updates on exam notifications and syllabus changes

How to Register

  1. Download the Make It Easy Mechanical App from the Play Store or App Store.

  2. Create your free account using your email or phone number.

  3. Enroll in the BPSC AE 2025 free batch.

  4. Start learning anytime, anywhere — it’s flexible and convenient!


BPSC AE 2025 Previous Year Cut Off and Analysis

Understanding past cutoffs gives you a realistic target to aim for.

YearCategoryPrelims Cut Off (Marks)Mains Cut Off (Marks)
2022General110210
2022OBC102195
2022SC/ST95180

The 2025 cut off is expected to rise slightly due to increased competition, so aim higher!


Frequently Asked Questions (FAQs) About BPSC AE 2025

Q1: Can I apply for BPSC AE if I am in the final year of engineering?
A: Generally, candidates should have completed their degree by the time of application. Check official notifications.

Q2: Is there any negative marking in the exam?
A: Usually, yes. Confirm the latest notification for exact details.

Q3: How important is general knowledge for BPSC AE?
A: Very important. It carries significant weight and affects qualifying marks.

Take the First Step Towards Your Dream Career with Make It Easy

In conclusion, BPSC AE 2025 is an excellent opportunity for mechanical engineering aspirants to enter Bihar’s government engineering services. With a well-structured preparation plan, quality study materials, and expert guidance, success is within your reach.

At Make It Easy, we are committed to making your preparation journey smooth and efficient. Enroll now on the Make It Easy Mechanical App to access free classes tailored to crack the BPSC AE 2025 exam with confidence.

Remember, the journey of a thousand miles begins with a single step — so why wait? Join us today and make your dream career easy to achieve!

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