Course Related to AI

[{"type":"paragraph","children":[{"text":"Aaj Tak was first broadcast on "},{"type":"link","url":"https://en.wikipedia.org/wiki/DD_Metro","children":[{"text":"DD Metro"}]},{"text":" of "},{"type":"link","url":"https://en.wikipedia.org/wiki/Doordarshan","children":[{"text":"Doordarshan"}]},{"text":" (DD) in 1995. It was then broadcast as a news programme of 10 to 20 minutes. Aaj Tak came into existence in December 2000 as an independent news channel. It then became the first complete "},{"type":"link","url":"https://en.wikipedia.org/wiki/Hindi","children":[{"text":"Hindi"}]},{"text":" news channel in the country to be broadcast twenty-four hours. One of the anchors at the time was "},{"type":"link","url":"https://en.wikipedia.org/wiki/Surendra_Pratap_Singh","children":[{"text":"Surendra Pratap Singh"}]},{"text":"."},{"type":"link","url":"https://en.wikipedia.org/wiki/Aaj_Tak#cite_note-:0-1","children":[{"text":"[1]"}]},{"text":""},{"type":"link","url":"https://en.wikipedia.org/wiki/Aaj_Tak#cite_note-:1-2","children":[{"text":"[2]"}]},{"text":" The tagline for Aaj Tak was \"यह थी ख़बर आज तक, इंतज़ार कीजिए कल तक\" (transl. That's all the news for today, wait until tomorrow)."},{"type":"link","url":"https://en.wikipedia.org/wiki/Aaj_Tak#cite_note-:0-1","children":[{"text":"[1]"}]},{"text":" Aaj Tak was the first news channel in India to use "},{"type":"link","url":"https://en.wikipedia.org/wiki/OB_Van","children":[{"text":"OB vans"}]},{"text":"."},{"type":"link","url":"https://en.wikipedia.org/wiki/Aaj_Tak#cite_note-:2-3","children":[{"text":"[3]"}]},{"text":""}]},{"type":"paragraph","children":[{"text":"By the time the channel came into existence, it had a reach of 52 lakh households. It now broadcasts to three crore households and its viewership in news channels is 56%."},{"type":"link","url":"https://en.wikipedia.org/wiki/Aaj_Tak#cite_note-:1-2","children":[{"text":"[2]"}]},{"text":" On 14 December 2018, Aaj Tak launched India's first Hindi high-definition channel, Aaj Tak HD."},{"type":"link","url":"https://en.wikipedia.org/wiki/Aaj_Tak#cite_note-:3-4","children":[{"text":"[4]"}]},{"text":" A channel rebranding took place in January 2021."}]}]