Balaji Railroad Systems Pvt. Ltd. (BARSYL) is a globally recognized railway consulting firm established in 1986, with over 36 years of experience in the development of railway and metro infrastructure. Based in Secunderabad, Hyderabad, BARSYL has delivered more than 1000 projects across 15+ countries, providing world-class solutions for metro systems, freight corridors, passenger networks, and suburban rail systems.