The document provides information about Bharat Earth Movers Limited (BEML), a public sector undertaking in India. It discusses BEML's corporate structure, products, manufacturing units, marketing network, and collaborators. Some key points: - BEML was established in 1964 and manufactures mining equipment, rail coaches, and defense products. It has three manufacturing units in Bangalore, Mysore, and Kolar Gold Fields. - The company's products include bull dozers, hydraulic excavators, dump trucks, rope shovels, motor graders, and railway coaches. - It has a nationwide marketing network and exports products to over 50 countries. Collaborators include Komatsu, Indresco