UltraTech Cement Limited, together with its subsidiaries, manufactures and sells cement and cement related products in India and internationally. Its products include ordinary Portland cement, Portland blast furnace slag cement, and Portland pozzolana cement; ready mix concrete; building products, including waterproofing solutions, polymer modified mortar, lightweight autoclaved aerated concrete blocks, thin layer jointing mortar, and ready mix plaster; and white cement. The company also operates retail outlets under the UltraTech Building Solutions name offering a range of rudimentary construction products and value-added services that include technical advice during construction, construction cost calculator, vaastu consultancy, product training, and technical meets. In addition, it exports cement and clinker to countries across the Indian Ocean, Africa, Europe, and the Middle East. UltraTech Cement Limited offers white cement under the Birla White name; ready mix concrete under the UltraTech Concrete name; and new age building materials under the UltraTech Building Products name. The company was formerly known as UltraTech CemCo Limited and changed its name to UltraTech Cement Limited in October 2004. UltraTech Cement Limited was incorporated in 2000 and is headquartered in Mumbai, India. UltraTech Cement Limited is a subsidiary of Grasim Industries Limited.