Shanthala Power Limited (SPL) is one of the premier Organization in providing Transformer Oil Testing, Condition Monitoring Testing(CMT)/Residual Life Assessment(RLA)/Diagnostic Testing, Calibration, Energy Meter Testing, Relay Testing, Filtration and Services, Third Party Inspection, Environment Testing, Civil Material Testing & NDT Testing in the field of Electrical, Electronics, Mechanical, Civil and Chemical Engineering services to the Industries and Utilities in India and Abroad.