Free Solar Rooftop Estimate

Tell us about your business

Takes under a minute. We'll read your bill automatically.

Name

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Mobile number

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Check your details

We've pulled these values from your bill — please correct anything that looks wrong before we calculate your estimate.

Customer & Tariff

Current Month — Rates

Rates must be in Rs per unit, not paise. If a rate looks 100× too large, divide it by 100.

Time-of-Day (ToD) Slots

Slot	Units	Rate (Rs/unit)

The 09:00–17:00 daytime rate is often negative (a rebate) — that's expected, don't remove the minus sign.

Billing History (units, most recent first)

IRR

selected scenario

Net Earnings (25 yrs)

after recovering capital

Cost / unit

your levelised cost of power

Capital Payback

years

Net Present Value

@ 12% discount

Money Multiple

value back ÷ your capital

How we sized your plant & priced each unit

Both are worked out from your own MSEDCL bill — nothing assumed.

Where else does work this hard?

Your net capital outlay vs. the same money in conventional, capital-protected instruments — over 25 years (all-cash basis).

This Solar Investment — value back over 25 yrs

Your Investment Terms

Sized & priced from your bill. Adjust your tax position and financing below.

Fixed Parameters

Asset (system) size

Capital outlay (incl. GST)

Net capital (after GST credit)

Annual generation

Electricity tariff escalation

Effective rate (net ToD & GSC)

Your Tax Position

Claim accelerated depreciation?

Your tax rate %

Financing (Optional Leverage)

Fund via a bank loan?

Down payment %

Loan interest rate %

Tenure mo

Comparison Benchmark

Your alternative FD rate %

What your bank pays on a fixed deposit (pre-tax).

Technical Snapshot

Indicative plant specification (final on site survey).

Plant capacity

Module count (est., ~580 Wp bifacial)

MeteringNet metering (bidirectional)

Est. annual generation (Year 1)

MonitoringWi-Fi remote monitoring

WarrantyModules 25-yr perf. / Inverter 5-10 yr

Your Capital, Compounding for 25 Years

Cumulative cash returned to you, vs the same capital in a fixed deposit.

Total net earnings (after capital)

Average earning per year

Total cash returned (25 yrs)

Your cost of power (LCOE)

View the full 25-year cash-flow schedule

Leverage: A Bigger Return on Your Own Cash

Put in a fraction as down payment, let the savings cover the EMI — and your return on equity multiplies.

Your cash in (down payment + fees)

Return on your cash (levered IRR)

Monthly EMI

Net cash in hand / month (Yr 1)

Total interest over loan

Net earnings 25 yrs (financed)

Your estimate, ready to share

A clean, branded PDF with your numbers, charts and the full 25-year schedule — no sliders or buttons, just the report.

See what solar could earn you

Tell us about your business

Check your details

How we sized your plant & priced each unit

Where else does work this hard?

Your Investment Terms

Technical Snapshot

Your Capital, Compounding for 25 Years

Leverage: A Bigger Return on Your Own Cash

Your estimate, ready to share