Check your eligible
rooftop solar benefit.
Estimate Central PM Surya Ghar CFA and the additional Gujarat Government assistance applicable to eligible residential rooftop solar systems.
Additional assistance for eligible systems up to 2.18 kWp
For eligible Gujarat residential consumers, the additional state assistance works together with PM Surya Ghar Central Financial Assistance. General/other consumers contribute 10% of the applicable government benchmark cost, while eligible SC/ST consumers contribute 5%, subject to prevailing government and DISCOM rules.
Subsidy Calculator
Enter the actual proposed DC system capacity and beneficiary category.
Eligibility Rules
PM Surya Ghar household CFA and the Gujarat additional assistance apply to eligible residential rooftop solar consumers.
A system above 2.18 kWp does not qualify for this Gujarat additional state assistance. Central PM Surya Ghar CFA may still apply separately.
General/other residential consumers: 10% of benchmark cost. SC/ST consumers: 5% of benchmark cost.
Gujarat additional assistance applies to eligible systems commissioned on or after 22 October 2026, subject to prevailing GR/DISCOM implementation.
Beneficiaries availing the reported Gujarat additional assistance are subject to the applicable restriction on further rooftop capacity addition.
PM Surya Ghar Central CFA
| Residential capacity | Central CFA rule | Maximum cumulative CFA |
|---|---|---|
| Up to 1 kW | ₹30,000 per kW | ₹30,000 at 1 kW |
| Up to 2 kW | ₹30,000 per kW for first 2 kW | ₹60,000 at 2 kW |
| 2 kW to 3 kW | Additional capacity at ₹18,000 per kW | Up to ₹78,000 |
| Above 3 kW | No additional household CFA beyond 3 kW | ₹78,000 maximum |
Housing Society / Apartment Common Facilities
Eligible Group Housing Societies / Resident Welfare Associations may receive Central CFA for common facilities, including EV charging, at ₹18,000 per kWp, subject to the applicable PM Surya Ghar capacity limits and prevailing rules.
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