Aircraft Maintenance Engineering (AME) B1.2 Stream is one of the most popular and respected streams in the world. This specialization focuses on piston engine-powered aircraft, mainly used in general aviation, private flying clubs, training aircraft, and small commercial operations.
An AME B1.2 engineer is responsible for inspecting, maintaining, troubleshooting, and repairing the mechanical and engine systems of piston engine aircraft. The primary goal is to ensure flight safety and meet the airworthiness standards set by DGCA (Directorate General of Civil Aviation).
The course is approved by DGCA, Government of India, making it a license-based program with career opportunities at both national and international levels.
About AME B1.2 Stream
The B1.2 stream deals primarily with piston engine-powered aircraft, commonly found in training aircraft, light commercial planes, and private jets. The program combines theoretical and practical knowledge, preparing students for real-world aircraft maintenance environments.
After completing the course, students will learn about:
- Inspection and servicing of piston engines to ensure optimal performance.
- Maintenance of airframe systems including fuel, hydraulic, and environmental systems.
- Troubleshooting mechanical problems in engine and aircraft systems.
- Certifying aircraft post-maintenance as per DGCA airworthiness standards.
This specialization emphasizes mechanical engineering principles, problem-solving abilities, and attention to detail for safe and reliable aircraft operations.
AME B1.2 Course Duration
The AME B1.2 course spans 2 to 3 years, covering theoretical and practical training on aircraft systems, maintenance practices, and aviation regulations. The total duration includes 2400 hours of training as per DGCA standards, focusing on piston engine construction, fuel systems, and mechanical components.
Practical sessions involve working on real aircraft to develop hands-on skills, preparing students for DGCA licensing exams and professional AME roles.
AME B1.2 Syllabus (As per DGCA)
The syllabus provides detailed knowledge of piston engines, aircraft systems, safety regulations, and maintenance practices.
Theoretical Modules
| Module No. |
Subject Name |
Explanation |
| M1 |
Mathematics |
Mathematical concepts used in load analysis, stress calculations, and component measurements. |
| M2 |
Physics |
Principles of motion, thermodynamics, and fluid mechanics required in aircraft operations. |
| M3 |
Electrical Fundamentals |
Understanding of electrical systems, current flow, and circuitry in aircraft. |
| M4 |
Electronic Fundamentals |
Semiconductors, diodes, transistors, and their role in engine control systems. |
| M5 |
Digital Techniques / Electronic Instrument Systems |
Electronic instruments, digital circuits, and aircraft monitoring systems. |
| M6 |
Materials and Hardware |
Metals, alloys, and hardware used in aircraft structures and piston engines. |
| M7A |
Maintenance Practices |
Inspection, repair, and safe use of aviation tools for maintenance. |
| M8 |
Basic Aerodynamics |
Lift, drag, thrust, and flight dynamics of aircraft. |
| M9A |
Human Factors |
Teamwork, communication, and safety in maintenance environments. |
| M10 |
Aviation Legislation |
DGCA and international aviation regulations. |
| M11A |
Aeroplane Aerodynamics, Structures, and Systems |
Aircraft systems like fuel, hydraulics, environmental control, and landing gear. |
| M15 |
Piston Engine |
Core subject focusing on working, components, and maintenance of piston engines. |
| M17 |
Propeller |
Propeller types, operation, balancing, and pitch control mechanisms. |
Practical Training Includes:
- Working on live piston engines, disassembly, and reassembly techniques.
- Compression tests, spark plug servicing, and ignition system checks.
- Engine ground runs and performance inspections.
- System faults troubleshooting and mechanical problem-solving.
- Experience in approved maintenance organizations, hangars, and workshops.
AME B1.2 Eligibility Criteria
- 12th with PCM from a recognized board or a 3-year engineering diploma from AICTE-approved institution.
- Minimum 45% marks in 12th class or equivalent.
- Age between 16–28 years at admission.
- Medically fit, no color blindness or physical disabilities.
Admission Process through AME CET 2026
- Meet eligibility criteria.
- Appear for AME CET or JEE Main.
- Submit application forms online/offline.
- Counseling and seat allotment based on merit.
- Document verification and fee payment.
- Reporting to college to complete admission process.
Scholarships and Benefits:
- Up to 100% scholarship based on AME CET rank.
- Education loans and financial assistance from partnered institutions.
AME B1.2 Course Fees
Course fees vary from ?3–6 lakh depending on college, facilities, and location. Fees cover admission, tuition, books, uniform, caution, and hostel. Practical training includes a stipend of approx. ?20,000–30,000 per month.
Career Scope After AME B1.2
AME B1.2 engineers are in demand in training academies, flying clubs, MROs, airlines, aircraft manufacturing, government, and defense sectors.
Job Profiles and Roles
| Job Profile |
Description |
| Aircraft Maintenance Engineer (Licensed) |
Inspect, repair, and certify piston-engine aircraft. |
| Line Maintenance Engineer |
Perform routine checks between flights. |
| Base Maintenance Engineer |
Heavy maintenance and overhauls. |
| Engine Technician (Piston) |
Specialize in engine tuning, testing, and overhauls. |
| Technical Support Engineer |
Data analysis and troubleshooting support. |
| Quality Assurance Inspector |
Ensure DGCA and safety compliance. |
| Maintenance Planner |
Schedule and monitor maintenance tasks. |
Salary Packages
| Experience Level |
Average Annual Salary |
Remarks |
| Fresher (During OJT) |
INR 3–4.5 lakh |
Practical training under supervision |
| Licensed AME (DGCA Certified) |
INR 5–8 lakh |
Certify piston-engine aircraft |
| Experienced Engineer (5+ years) |
INR 10–15 lakh |
Senior roles in MROs and organizations |
| International Opportunities |
INR 18 lakh and above |
Jobs in Gulf, Europe, Africa |
Why Choose the B1.2 Stream in AME
- DGCA-approved license recognized globally.
- Strong technical training on piston engine aircraft.
- High employment demand in flying schools, MROs, and private operators.
- Practical career path with real aircraft involvement.
- Global opportunities for licensed AMEs.
- Stable and respected profession in aviation.
Future Growth in Aviation Industry
- Increasing demand for training aircraft and general aviation in India.
- Global need for certified maintenance engineers for piston-engine aircraft.
- Indian MRO industry projected to reach USD 4 billion by 2031.
- Government initiatives like UDAN and Make in India boosting regional aviation.
AME B1.2 stream is ideal for students passionate about aircraft mechanics, piston engines, and general aviation. Apply through AME CET 2026 to become a licensed Aircraft Maintenance Engineer and start your aviation career.
If you aspire to work with real aircraft and ensure flight safety, apply for the AME B1.2 Stream through AME CET 2026 and begin your journey toward becoming a licensed Aircraft Maintenance Engineer.
