Kannadasan

Muthiah Sathappan Chettiar, better known as Kannadasan, was a poet, film song lyricist, producer, actor, script-writer, editor, philanthropist, and is heralded as one of the most important lyricists in India. With over 5,000 lyrics, 6,000 poems, and 232 books, Kannadasan is widely known by the sobriquet "Kaviarasu" and he is also considered to be the greatest modern Tamil poet after Subramania Bharati. including novels, epics, plays, essays, his most popular being the 10-part religious book on Hinduism, Arthamulla Indhu Matham. He won the Sahitya Akademi Award for his novel Cheraman Kathali in the year 1980 and was the first to receive the National Film Award for Best Lyrics, given in 1969 for the film Kuzhanthaikkaga. Like many great poets he also suffered from cyclothymia, which comes under the bipolar disorder spectrum.