Buy from verified suppliers in Delhi, Delhi. Compare prices, get free quotes, PM Surya Ghar subsidy ₹78,000.
No local suppliers found in Delhi yet.
Browse all India suppliers:
All Solar Mounting Structures SuppliersElectricity costs ₹3–8/unit via BSES / TPDDL. See your payback period in seconds.
The mounting structure holds your panels for 25 years, so it must handle local wind and rain. Hot-dip galvanised (HDG) steel and anodised aluminium are the common choices on flat RCC roofs in Delhi; elevated structures leave usable space below.
| Type | Advantage | Watch out for |
|---|---|---|
| Hot-dip galvanised steel | Strong, economical | Check zinc coating thickness |
| Anodised aluminium | Light, rust-free | Costs more |
| Elevated structure | Roof space usable below | Needs stronger anchoring |
| Tin-shed / metal roof clamps | No drilling into RCC | For sheet roofs only |
A 3 kW rooftop system in Delhi generates about 360 units a month. At BSES / TPDDL's tariff of ₹3–8/unit, that saves roughly ₹2,000 a month (₹24,000 a year). After the ₹78,000 PM Surya Ghar subsidy, a 3 kW system costs about ₹82,000–1,32,000, so it pays back in roughly 3.4–5.5 years. BSES / TPDDL handles net metering in Delhi, Delhi; your installer usually files the application. Get a precise figure with the solar calculator.