SolarROI

Rooftop Solar Guides & Insights

Stay informed with research-backed articles explaining solar calculations, government subsidies, equipment options, and technical safety standards in India.

Our guides cover PM Surya Ghar Yojana subsidy eligibility, step-by-step DISCOM installation and net-metering approval processes, panel technology comparisons (N-Type TOPCon vs. PERC vs. polycrystalline), rooftop safety and structural load standards, and city-specific cost breakdowns — written to help you make an informed rooftop solar decision before requesting installer quotes.