Tggenco-Ytps(5X800Mw)-Sy Ty-Tightening Of Clamps And Connectors In 400Kv Switchyard From Power Transformers Bushing, Bus Reactors And Repair And Alignment Of Isolators And Earth Switches And Replacement Of Ct/Cvt/Cbs As And When Required In Ytps Plant During The Fy 2026-27