A suburban railway is a type of train service that connects urban areas with their surrounding suburbs. It typically operates on a dedicated track and is designed to facilitate daily commuting for residents traveling to and from work or school in the city. Suburban railways often have multiple stops, making it convenient for passengers to access various neighborhoods. These rail systems are essential for reducing traffic congestion and promoting public transportation. They provide an efficient and eco-friendly alternative to cars, helping to lower carbon emissions. Many cities around the world, such as New York and Tokyo, have well-established suburban railway networks.