(Red/Silver) coaches to create authentic train consists like the Rajdhani or Shatabdi Express.

Unlike commercial flight or train simulators that sell DLC (Downloadable Content) for premium prices, the Indian MSTS community has largely embraced a freeware model. Websites like , IRFCA Train Simulation , and MSTS-India host thousands of downloads at no cost. This ethos stems from a few factors: first, many creators are hobbyists who develop addons in their spare time as a passion project. Second, they often use borrowed assets or community tools, making commercial sale legally or ethically problematic. Third, the "gift culture" encourages widespread participation—students, railfans, and retired railway personnel alike can contribute skins, scenarios, or small fixes, fostering an inclusive environment.

A huge variety of ICF and LHB coaches (including Rajdhani, Shatabdi, and Tejas liveries) are available. Newer LHB packs often include high-resolution textures, though some older free versions may lack detailed interior views.

For nearly two decades, has remained the gold standard for virtual rail enthusiasts. While the original game was rich with American and European routes, the soul of Indian Railways—with its vibrant colors, massive locomotive fleets, and diverse terrains—was largely missing from the vanilla game. That is where the magic of community-created content comes in.