1.Substation system: Substation, switch gear, LTS, LBS, Transformers, logistics, DB (Distribution Box), Power Factor Plant, Power factor correction, Power system Protection, Energy management survey/Energy Audit, Bus Bar Tranking (BBT), VCB (Vacuum Circuit Breaker),SF6 Circuit breaker, Magnetic contactor. 2. Generator System: installation, commissioning, erection, logistics, Troubleshooting, Synchronizations, overhauling. 3. Solar Power system: off grid solar system, on grid solar system, Grid tie inverter, Solar irrigation system,VFD.