Shares of Bharat Rasayan (Rs 1.5 per share), Emmbi Industries (Re 0.6 per share), Garware Technical Fibres (Rs 7 per share), Intrasoft Technologies (Re 1 per share), Mangalore Chemicals & Fertilizers (Rs 1.2 per share), National Peroxide (Rs 5 per share), Transpek Industry (Rs 22.5 per share) and Yuken India (Re 0.8 per share) are among the companies which will go ex-dividend today.