ANSWER: NALCO
Explanation:
The two firms will come together to set up a caustic soda plant at Dahej in Gujarat. NALCO CMD T K Chand on 8th December 2015 laid the foundation stone of the proposed plant, a release here said. The new JV company GACL-NALCO Alkalies & Chemicals Private Limited, in which NALCO holds 40 per cent share capital, while GACL holds the rest, plans to produce 2.7 lakh tonnes of caustic soda per annum.