Medha Servo Drives Pvt. Ltd. is a pleased to introduce ourselves as an AQA accredited ISO 9001:2000 certified organization involved in design, development, manufacture, and supply of state of art high technology control systems and products for Railways. Our range of products normally includes Microprocessor based; Locomotive Control System; Electronic Governor; Control and Fault Diagnostic System; Static Inverter / Converter; Tachographs; TFT LCD Display etc.