The Indian Railways serves as India's national railway system. It is the world's second-largest railway network, with a total route length of over 67,000 kilometers.It is also India's largest employer with over 1.3 million employees. The railways carry over 8 billion passengers and 1 billion tons of freight every year. They play a vital role in the Indian economy, providing a cheap and efficient way to transport people and goods. To get more information on Indian railway India, visit the India Brand Equity Foundation website. https://www.ibef.org/industry/indian-railways