Supply,erection,construction,testing and commissioning of 132 kV SS at Kalasapadu,132 kV DC radial line(36 kM) from upcoming 220/132 kV SS Porumamilla to proposed 132/33 kV SS Kalasapadu, 2 Nos 132 kV Bays at 220 kV SS Porumamilla and 132 kV features in place of 220/33 kV features at 220 kV Rajampet on Turnkey basis in YSR Kadapa district and operation of 132 kV SS Kalasapadu for a period of 2 years from the date of commissioning of Substation.