印度铁路为使其年货运能力提高7.3Mt,计划投资4亿美元扩大加尔各答—德里干线上戈莫—加济阿巴德区段的运能,以满足日益增长的运量需求;亚洲开发银行已同意提供其中的1.9亿美元贷款,整个项目投资预计1992年7月完成。这项投资包括引进30台4474kW 的货运电力机车及生产技术,信号设备、线路—列车间 Indian Railways plans to increase its annual freight capacity by 7.3Mt and plans to invest 400 million U.S. dollars to expand the capacity of the Upper Gomor Ghaziabad section of the Calcutta-Dori Railway to meet the growing demand for traffic. The Asian Development Bank has Agreed to provide one of the 190 million U.S. dollars in loans, the entire project is expected to be completed in July 1992. The investment includes the introduction of 30 units of 4474kW freight electric locomotives and production technology, signaling equipment, line-to-train shop