Born Muthiah in the village of Sirukoodalpatti near Karaikudi in 1927, the future poet was the eighth child of a family that struggled financially and left school after the eighth grade, yet his love for Tamil, nurtured by his mother’s lullabies, propelled him to Chennai in search of writing work.
Adopting the pen name Kannadasan, he broke into film songwriting in the early 1950s and, by age 30, had become a household name, penning over 5,000 film songs that blended philosophy, emotion and everyday life into concise, accessible verses.
His lyrics—such as the hopeful ‘Mayakkama kalakkama’ from *Sumai Thangi* and the moral exhortation ‘Manithan enbavan deivamagalam’—showcase his ability to embed profound ideas, from the Bhagavad Gita to classical Tamil epics, within a handful of lines.
Kannadasan’s partnership with composer M.S. Viswanathan produced a two‑decade run of immortal songs, while his literary output included more than 200 books, screenplays for a dozen films, and editorial work for several Tamil magazines.
Beyond cinema, he authored the ten‑volume *Arthamulla Indhu Matham*, a popular exposition of Hindu philosophy that has sold a million copies and remains in print, reflecting his own spiritual journey from village temple worship to atheism and back to belief.
His influence endures through a flourishing cultural ecosystem: annual speeches, lyric‑writing competitions, scholarly debates and book‑commentary sessions keep his work alive for new generations of scholars, artists and everyday listeners.
Kannadasan’s legacy is also marked by personal candor; in his autobiographical work *Vanavasam* he openly discussed multiple marriages and fathering 15 children, a transparency that many believe contributes to the timeless resonance of his verses.