Subway service

Subway service refers to a rapid transit system of trains that operates underground, on elevated tracks, or at grade level in urban areas. It provides an efficient and fast means of public transportation, connecting various neighborhoods and cities. Subways typically have multiple lines, each identified by a color or number, and stops at designated stations. They are designed to reduce road congestion and offer an environmentally friendly alternative to cars. Passengers pay a fare and can use transfers between lines, making it a convenient option for commuting and traveling within metropolitan regions.