Rail Vikas Nigam Ltd. is an Indian rail infrastructure company and a central public sector enterprise under the Ministry of Railways, headquartered in New Delhi. The company functions as the construction and project-implementation arm of Indian Railways, focusing on the development and upgrading of transportation infrastructure. Rail Vikas Nigam Ltd. undertakes end-to-end execution of projects such as new railway lines, track doubling, gauge conversion, electrification, major bridges, signaling, workshops, metro rail projects, and station-related works. It also participates in broader infrastructure segments including urban transit, highways, and select telecom and power-related assignments. Operating primarily on an engineering, procurement, and construction and project management basis, the company’s clients are mainly Indian Railways and other government or public sector entities that require complex rail and transport connectivity solutions. Rail Vikas Nigam Ltd. plays a significant role in enhancing capacity, connectivity, and modernization across India’s rail network by managing large, technically intensive projects from conceptualization to commissioning.