Onlinetvmaster.Com - DD National or DD1 is Doordarshan’s flagship
channel and the most widely available terrestrial television channel in
India.The channel began broadcast on an experimental basis on September
15, 1959 from a makeshift studio at Akashvani Bhavan in New Delhi as
part of All India Radio. It started with 20 TV receivers in and around
Delhi and transmitted one hour educational and developmental programs
twice a week. Regular daily transmission started in 1965.In 1976, the
Indian government constituted Doordarshan, the public television
broadcaster, as a separate Department under the Ministry of Information
and Broadcasting.Its symbol resembles with Angara,Gondwana and Sea of
early timing of earth formation.
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