Duke Offshore Limited engages in offshore business in India. It offers logistic support; husbanding and other services; engineering, procurement, and construction/commissioning services; integrated services for electrical, instrumentation, and automation systems; inward clearance, picket boats, berth assurance, fueling, CHT removal, local transportation, force protection, travel services, and other services. The company is also involved in the ownership and operation of a fleet of specialized vessels; export and import of gloves, masks, PPE, and other items to combat COVID-19 strain of viruses; and ship husbanding of aircraft carriers, nuclear submarines, and specialized ships. In addition, it provides inspection services, including hook-up and commissioning of offshore platforms; interconnections of the process systems; electrical, instrumentation, and automation systems; structural modifications, structural fabrication, and piping; platform maintenance, repair, and modifications; diving; and force protection services. Duke Offshore Limited was incorporated in 1985 and is based in Mumbai, India.