Department of Geology & Mining, Government of Tamil nadu
The major players are TANCEM, a Government of Tamil Nadu undertaking, Associated Cement Companies, Chettinad Cement Corporation Private Ltd, Dalmia Cement (Bharat) Ltd, The India Cement Ltd, The Ramco Cements Ltd and UltraTech Cement Ltd. Magnesite. One of the world's best Magnesite deposit occur in the State. ...