Supply, Erection, Testing and Commissioning of 220 kV Switching Station with 2 Nos feeder bays and 1 No 220 kV Metering Bay at M/s Indosol Solar Private Limited near Karedu 220 kV DC line 11 KM from the existing 220 kV SS Kandukur to Proposed 220 kV Switching Station at M/s Indosol Solar Private Limited near Karedu and 2 Nos 220 kV bays at 220 kV SS Kandukur in SPSR Nellore district on turnkey basis