The term 'Franca' is a lingua franca, which is a language used as a common means of communication between people who do not share a native language. It is typically a simplified version of one of the languages spoken by the majority of the population in the area. Franca is used in many parts of the world, including Europe, Africa, and the Middle East. It is also used in some parts of Asia, such as India and Pakistan. Franca is often used to bridge the gap between different cultures and to facilitate trade and communication.