This document discusses working capital financing. It defines working capital as the capital required for day-to-day operations of a business, such as purchasing raw materials and meeting salary expenses. It then discusses concepts of working capital like gross, net, permanent, and temporary working capital. The importance of adequate working capital is outlined, noting that it helps maintain business solvency and allows a business to take advantage of opportunities. Methods of financing both long-term and short-term working capital are described, including the roles of equity, debt, retained earnings, and bank financing. Regulation of bank financing by the Reserve Bank of India is also summarized.