Hi Monika, So I hope you know hat EPC actually stands for Engineering, Procurement and Construction. Basically, an Solar EPC company in India (or anywhere for that matter) looks into the construction of a power plant. In India, residential solar has not taken off (atleast till now) to its full extent and so most solar companies are doing solar EPC or making power plants.So, an EPC firm, like Saurya too, are basically contractors. What goes into EPC? >Developing the Project and Financing >Integrating the Project with the grid >Solar module lines & Operations So, to sum up what a Solar EPC company does: Takes a contract work on constructing a solar power plant. Solar EPC firms are normally involved with both KW and MW scale projects. Though, this depends from company to company. Why solar companies are mostly in EPC not residential? That doesnt have one singular reason behind it. One thing I can say is that atleast in India, absence of net metering (connecting to grid) for residential rooftop systems does hamper the progress. Besides, larger projects might be a better solution as they can maintain better efficiency. About Saurya SOLAR EPC arm: With extensive focus on solar technology, Saurya has a team with over 300MW of EPC experience. We have a team of dedicated solar engineers working on solar projects. See more: https://sauryaenertech.com/solar-consultants/solar-epc-company-india/