The Diploma in Aircraft Maintenance Engineering offered by colleges in Delhi NCR, such as Puran Murti Campus, typically lasts three full academic years. This duration is structured into six semesters, with each semester spanning approximately six months. During these semesters, students engage in a blend of theoretical classroom instruction and hands-on practical training.
The first year of the course primarily focuses on building a strong foundation in core engineering and science subjects. These include basic electrical and mechanical systems, physics, mathematics, engineering drawing, and materials science—all essential for understanding how aircraft systems operate.
In the second year, the curriculum becomes more specialized and technical, introducing students to aircraft-specific subjects such as airframe systems, engine operations, avionics, and maintenance practices. Here, students also begin working directly in aviation workshops and laboratories, where they gain practical exposure by handling real aircraft components and tools under the guidance of trained instructors.