Tools
The answer before the phone number.
Six calculators built on the published subsidy rules, tariff schedules and our own price list. Every result shows its assumptions. Ask for a quote afterwards if you want one.
"How much will it cost me?"
Solar subsidy and savings calculator
City and size in; price, subsidy, net payable, savings, payback and EMI out.
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"Am I eligible?"
PM Surya Ghar eligibility checker
Seven questions, a yes, no or conditional answer, and your document list.
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"What size do I need?"
System size calculator
Monthly units or bill to kW, panel count and roof area.
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"How do I pay for it?"
Solar loan and EMI calculator
EMI at the concessional 5.75% or your bank's rate, compared with the saving.
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"Why is my bill so high?"
Electricity bill calculator
Delhi and UP slabs, surcharges and PPAC, and what a solar system does to the bill.
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"What about my factory?"
Commercial payback model
Project cost, savings, EMI, IRR and payback for a factory or office roof.
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Get a written quote with named panels and inverter
A free site survey, a quote that names the make and model of every component, and the subsidy and net-metering paperwork filed for you.