Solar guides, subsidy updates & tips

Everything a UP homeowner needs to know — ₹78,000 central + ₹30,000 state subsidy, who qualifies, documents, timeline and common mistakes.

A simple comparison of the three rooftop solar types — cost, backup, subsidy eligibility and who should choose which.

What a bi-directional meter does, how import/export units are adjusted, and how to read your first solar bill.

Decode the jargon on your quotation — what DCR and ALMM mean, and whether TOPCon panels are worth it.

Dust can cut generation by 15–25%. Here is a simple maintenance routine that keeps your plant at peak output.

A worked example of a 3 kW system financed under PM Surya Ghar at 7% — and how the subsidy slashes your EMI.