Substation Protection, Testing & Calibration Equipment Suppliers in India Precision Relay Test Sets, CT PT Analysers, Energy Meter Calibrators & Industrial Diagnostic Hardware for Power Generation, Transmission & Distribution Utilities About Myriad Industrial Solutions LLP Founded in 2014 by Mr Sunildatt V. Limaye, a senior power industry professional with over 25 years of specialised engineering experience, Myriad Industrial Solutions LLP is India's premier provider of substation testing and calibration hardware. While our primary expertise lies in supplying advanced secondary injection protection relay test sets (including cutting-edge IEC 61850 IED validation systems), we offer a comprehensive portfolio of high-precision diagnostic equipment to state and central utilities (GENCOs, TRANSCOs, DISCOMs), independent power producers (IPPs), and independent transmission companies. Our specialised product line includes high-accuracy CT PT analysers, energy meter calibrators, and reference standard meters for utility billing verification. For high-voltage insulation and asset maintenance, we supply robust capacitance and tan delta test sets, transformer oil BDV testers, and advanced winding resistance meters. Additionally, we offer industrial precision micro-ohm meters for measuring contact resistance and high-reliability current transducers for automated grid monitoring. Based in Mumbai, Myriad Industrial Solutions LLP delivers complete technical support, calibration assurance, and rugged field equipment built for India's demanding electrical infrastructure.