L S Control Systems, founded in 1999 and based in Bengaluru, is an ISO 9001:2015-certified maker known for meter testing and automation solutions. From its premises in Peenya Industrial Area, it produces single- and three-phase energy-meter test systems, protective-relay testing equipment, control panels, EV charging stations, and calibration services for utilities, meter test laboratories, and customers in power, manufacturing, and electric-vehicle infrastructure. Its flagship PRO-CAL software automates testing and calibration with parallel communication for efficiency. With a global presence and a commitment to 'Made in India' quality, the company supports meter manufacturers and OEMs with high-precision, standards-compliant solutions. Under Mr. L. Sunder Murthy, it drives innovation in smart metering and sustainable energy.