Residential solar

आपकी छत,
आपकी बिजली.

Your homeYour energy system

1 · Choose your home

₹/ month
3 · Your energy system
—kW

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Roof space
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Generation
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Saves / month
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You invest*
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*After indicative subsidy — subject to current guidelines and eligibility. Estimates only.

Fine-tune in the Savings Lab
A day in your home
—Solar now
—Home uses
—Grid

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01Roof space

How much roof space is required?

About 100 sq ft for every kW — a planning figure. Your selected 3 kW system needs roughly 300 sq ft.

Solar panels installed on a rooftop

Actual layout depends on panel dimensions, roof orientation, shading, setbacks, walkways, structure and site conditions. A site survey confirms exactly what fits on your roof.

02Generation

How much electricity can be generated?

Per month (average)—kWh
Per year—kWh
Covers about—of your use

Estimated generation, not guaranteed. The monthly shape is typical for central India: strong in March–May, lower in the monsoon.

03Power cuts

What happens during a power cut?

Choose a system type, then switch the grid off.

Grid is on

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    04Net metering

    How net metering works

    A two-way meter counts what you take from the grid and what you send back. You are billed for the difference.

    Without solar
    units billed / month
    With solar
    net units billed / month

    Illustrative monthly figures for your selected system. Settlement rules and rates for surplus units are set by the regulator and can change. Fixed charges and taxes still apply.

    05Maintenance

    What maintenance is required?

    Very little — but a little goes a long way.

      06Expected savings

      What you can expect to save

      Bill today
      —
      With solar
      —
      Annual savings
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      Payback
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      25-year savings
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      CO₂ avoided (25 yr)
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      Illustrative projection based on calculator assumptions. Indicative subsidy — subject to current government guidelines and customer eligibility.