Bangladesh Television (Bengali: বাংলাদেশ টেলিভিশন), commonly known by its acronym BTV (Bengali: বিটিভি), is the state-owned television network of Bangladesh. The network was originally established as the East Pakistan branch of PTV in 1964. It is the oldest Bengali-language television network in the world,[1] and is the sister to the radio broadcaster Bangladesh Betar, which, along with BTV, are both owned and operated by the government.