SCADA Electrical Supervisory Control and Data Acquisition It is an automation helping tool for improving reliability and quality of measurement in power distribution system by real time supervision. ¿ Part - A - Establishment of Control Centre, Remote Terminal Unit (RTU) installation, Link availability at Sub Station, End to end testing of Sub Station with Control Centre. ¿ Part - B - Sub Station (Power Substation) strengthening work, SCADA compatible equipment to be installed at Sub Station (Power Substation). ¿ Link work - Installation of Autorecloser, Sectionalizer, Feeder Fault Passive Indicator (FPI), Ring Main Unit (RMU) for early fault detection and restoration. ¿ SCADA controls the power system by supervising the power system and also analyzes the information. In this technology, the equipment related to the power system is operated from the control center by automation or human operation. In this system, communication technology, intelligence electronic device (IED), automation process, fault passive indicator (FPI), ring main unit (RMU), remote terminal units (RTU - Remote Terminal Unit), programmable logic controller (PLC), supervisory computer, human machine interface (HMI), autorecloser etc. are especially used. This system provides better service to the consumers by quickly detecting and resolving power supply disruptions. At the same time, a lot of success is achieved in improving the overall technical and commercial losses.