The Tamil Nadu government has announced that Golden jubilee of renaming the erstwhile state of Madras, as Tamil Nadu will be commemorated this year (2019).
The Madras state was renamed as Tamil Nadu by the then DMK government led by C. N. Annadurai on January 14, 1969, on the occasion of Pongal.
It was the Congressman Thyagi Sankaralinganar in July 27, 1956 who first struggled for the renaming of Madras State to “Thamizhagam”.