Three-wheelers are small vehicles that typically have one wheel at the front and two at the back. They are commonly used for transportation in many countries, especially in urban areas where traffic congestion is prevalent. These vehicles can be powered by gasoline, diesel, or electricity, making them versatile and economical options for short-distance travel. In some regions, three-wheelers are known as auto rickshaws or tuk-tuks. They are often used as taxis, providing an affordable means of transport for passengers. Due to their compact size, three-wheelers can navigate narrow streets and crowded areas more easily than larger vehicles.