Indian Hume Pipe Co. Ltd. engages in manufacturing, laying, and jointing pipelines. The firm undertakes water supply projects for the supply of drinking and irrigation water; and sewer and drainage pipelines for cities and towns, as well as designs, fabricates, and installs penstock pipes for hydroelectric projects, and cooling water pipelines for thermal power plants. It also offers prestressed concrete pipes, prestressed concrete cylinder pipes, bar wrapped steel cylinder pipes, steel pipes, reinforced cement concrete pipes, and penstock pipes; and prestressed concrete monoblock sleepers for Railways. In addition, the company undertakes various other projects, such as tunnel lining; head works, including pumping machinery; treatment plants; overhead tanks; and other civil construction projects. The company was founded by Walchand Hirachand Doshi in 1926 and is headquartered in Mumbai, India.