Complex sentence: The Hyderabad-Godavari Valley Railways company was established in 1900 with the opening of the Manmad-Secunderabad metre gauge line and the company eventually merged into Nizam's state railways in 1930.
Split into simpler sentences: The Hyderabad-Godavari Valley Railway Company was established in 1900 with the opening of the Manmad-Secunderabad metre gauge line. However, the company eventually merged into Nizam's State Railways in 1930.