The A320 is a popular family of narrow-body commercial aircraft designed and manufactured by Airbus. It is known for its efficiency, comfort, and advanced technology. The A320 family includes several variants, such as the A318, A319, A320, and A321, which can accommodate different passenger capacities and range requirements. First introduced in 1988, the A320 was the first commercial aircraft to feature a fully digital fly-by-wire control system, enhancing safety and performance. With its modern design and fuel-efficient engines, the A320 has become a favorite among airlines worldwide, making it one of the best-selling aircraft in aviation history.