Krishnasamy was born in Rajavallipuram near Tirunelveli. He started writing at a very young age and had published twenty five books by the time he was 30. He worked for magazines like Cinema Ulagam, Navasakthi, Grama Oozhiyan and Hanuman. He also wrote under the pseudonyms "Naiyandi Bharathi" and "Koranathan". He wrote a total of 75 books in his life - novels, novellas, poetry collections, plays and essay anthologies.
