IBN One (formerly known as Indosa Broadcasting Network One) was a free-to-air commercial TV channel operated by the Indosa Broadcasting System. It was the most-watched channel in Indosa. History This article/section is empty. Please expand it. Programs Main article: List of programs aired by IBN Retrieved from "https://dreamfiction.fandom.com/wiki/IBN_One?oldid=466824" Categories: Empty articles 1959 1950s 1950s establishments 1959 establishments Television channels and stations established in the 1950s Television channels and stations established in 1959 Television channels in Indosa Indosa Community content is available under CC-BY-SA unless otherwise noted.