The Delhi Metro Rail Corporation (DMRC) was established to build and operate the Delhi Metro. It is jointly owned by the Government of India and Government of Delhi. The metro project has been implemented in multiple phases, with funding coming from the central and state governments, as well as loans primarily from the Japan International Cooperation Agency. While the metro was operating at a loss for several years, revenues have grown and debt-to-equity ratios have improved over time. The DMRC earns revenue through fares, advertising, retail spaces, penalties, and other means. Some accidents occurred during construction but the metro now operates safely.