A division or department responsible for aircraft engineering within an organization, often related to maintenance, design, and technical oversight of aircraft.

विमान इंजीनियरिंग का निदेशालय

English Usage: The Directorate of Aircraft Engineering is responsible for ensuring all aircraft meet safety standards.

Hindi Usage: विमान इंजीनियरिंग निदेशालय यह सुनिश्चित करता है कि सभी विमान सुरक्षा मानकों का पालन करें।