Design, Supply, Erection, Testing & Commissioning of 2x25 KV, 50 Hz, Traction Over-Head Equipment, Traction Substations, Switching Stations, SCADA, General Electrical Services Works along with OHE works in 5 nos of Tunnels (Total Length:7.5 KMs), Civil Engineering works and other associated works between section Digras (Excl.) - Nanded (Excl.) 128 RKM /146 TKM of Nagpur Division in Central Railway, Maharashtra, India