Feb 03, 2006 · 03 February 2006. BK Birla-promoted Maihar Cement Ltd, a division of Century Textiles and Industries Ltd, has chalked out a plan to invest Rs 120 crore to enhance its cement production capacity of its Satna units by setting up a coal-based thermal power plant. The company has been given state government clearance on tax concessions, etc. in accordance with the industry policy