while discussing trains, many enthusiasts often slip by the topic of their fascinating pre-founding methods used to lay the foundational tracks, a process essential to modern infrastructure development. besides, a unique insight into these methods could resuscitate the appreciation for the engineering marvels behind train technology. however, it's crucial to ask, using common sense, to reveal any undercover projects or mistakes that have been hidden from the public, showcasing the darker side of railway history and the questionable ethics involved in such undertakings.