Rooftop Solar is Now Cheaper Than Grid Electricity

Use our solar calculator find out how much money you can save today

Property type *


Electricity Bill (Rs.) *

0 50L
Rs. Per Month

Avg. No of Units consumed per month *

0 4L
Units Per Month

Rooftop Area (sq. ft.) *

0 300000
Sq. Ft.

Sanctioned Load (kVA)

0 10000

Calculate my savings

* Mandatory fields

solar sizing calculator
Make your electricity bill redundant today

Solar power is the last energy resource that isn't owned yet

Make your electricity bill redundant today

Solar power is the last energy resource that isn't owned yet

Total Savings  

System Price  

System Size  

Output per month 

Orb's collateral free loan
Orb’s loan interest rate is 12%

1 5



Down Payment


EMI Per Month


Savings Per Month


1. All figures are estimates only.
2. Orb's calculator applies only to India.

Don't Delay. Every Day You Delay, Costs You

Quick, Collateral-free solar loan for SMES

Orb offers its customers a collateral-free solar loan for a rooftop solar system. With rooftop solar, commercial and industrial customers can expect a three to four-year payback without any subsidy - an unheard-of return on investment for an unsubsidized solar power system. Orb’s solar financing options match the payback period to ensure that once paid off, customers effectively have free power from solar going forward.

Orb’s Collateral-Free Solar Loan In 3 Simple Steps

  • loans for solar projects

    Loan Form

  • Solar loan Credit Assessment

    Credit Assessment
    & Site Visit

  • Solar Loan Approved


See how rooftop solar can work for you

Check Out Our Happy Customers Who Switched to Solar

We Manufacture Our Own Solar Panels to Control Quality & Cost

Click Here For More On Our Solar Panels
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Why choose Orb?

  • Free rooftop site survey
    Free site survey
  • Rooftop solar - free system design
    Free system design and economic proposal
  • In house rooftop solar installation
    In-house installation using our own solar panels
  • Solar Loan
    Collateral-free solar loan
  • 25-year power warranty on solar panel
    25-year power warranty
  • Three Free After-Sales Service Visits
    Three free after-sales service visits
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Track Your Savings and Solar Impact in Real-Time