Supply, Installation, Testing & commissioning of standard gauge track work (Ballasted, Embedded and Column lines) at New ISBT Depot for Patna Metro Rail Project for…
February 28, 2021
पटना मेट्रो : Planned rapid transit system for the city of Patna
Supply, Installation, Testing & commissioning of standard gauge track work (Ballasted, Embedded and Column lines) at New ISBT Depot for Patna Metro Rail Project for…