The most common non-AC long-distance coach. It typically follows a sequence from S-1 to S-10 or higher. B-8 (AC 3-Tier 8):

The history of Indian Railways began on April 16, 1853, when the first train ran from Bombay (now Mumbai) to Thane, covering a distance of 26 miles. The introduction of railways in India was a game-changer, revolutionizing the way people traveled and transported goods. Over the years, the network expanded rapidly, and by the early 20th century, Indian Railways had become one of the largest railway networks in the world.

The Tube 8 Indian Train operates on several routes, including the busy Mumbai-Delhi route, as well as other major routes such as Mumbai-Chennai, Delhi-Chennai, and Kolkata-Mumbai. The train typically runs on a daily basis, with multiple departures from major stations.