PM Surya Ghar Muft Bijli Yojana in Kerala — your complete guide — Mastride rooftop solar in Kerala
Government scheme
PM Surya Ghar Muft Bijli Yojana in Kerala — your complete guide
Government scheme

PM Surya Ghar Muft Bijli Yojana in Kerala — your complete guide

The Government of India's flagship rooftop solar scheme gives Kerala homeowners up to ₹78,000 in direct subsidy plus access to a 6.75% collateral-free solar loan. Mastride handles the entire application, KSEB approval and disbursal — you only sign.

  • ₹78,000
    Max subsidy
  • 6.75%
    Loan rate
  • 30–45 days
    Disbursal
  • Yes
    Empanelled

Subsidy slabs (residential)

1 kW system: ₹30,000 2 kW system: ₹60,000 3 kW system: ₹78,000 4 kW and above: ₹78,000 (capped) Group Housing Society / RWA: ₹18,000/kW up to 500 kW (max 3 kW per flat).

Eligibility checklist

• Indian citizen with a residential property in Kerala • Active KSEB electricity connection in applicant's name • Roof ownership proof or NOC from owner / society • Aadhaar-linked savings bank account • Not previously availed central solar subsidy at the same address

How Mastride processes it

1. We register your application on pmsuryaghar.gov.in within 24 hours. 2. KSEB feasibility approval (5–7 days). 3. Installation and net-meter commissioning by our empanelled team. 4. Upload commissioning report + bank details to the National Portal. 5. Subsidy credited directly to your bank account in 30–45 days. No separate visits to KSEB or DISCOM offices required.

Frequently asked questions

+How much PM Surya Ghar subsidy can I get in Kerala?

Residential rooftop solar in Kerala receives ₹30,000/kW for the first 2 kW, ₹18,000/kW for the 3rd kW, and a flat ceiling of ₹78,000 for any system 3 kW and above. So a 2 kW gets ₹60,000, a 3 kW gets ₹78,000, and a 10 kW also gets ₹78,000.

+Who is eligible?

Any Indian residential household with a valid KSEB connection, ownership/NOC of the rooftop, and an Aadhaar-linked bank account. Apartment associations and group-housing societies have separate slabs (₹18,000/kW up to 500 kW).

+How long does subsidy disbursal take?

Typically 30–45 days after KSEB commissioning. Mastride handles the National Portal application, vendor selection, inspection report upload and bank-account linking.

+Can I claim subsidy if I already installed solar?

No — the subsidy is only released for systems applied for through the National Portal before installation and commissioned by an empanelled vendor.

+Is there a loan tied to the subsidy?

Yes — collateral-free loans up to ₹2 lakh at 6.75% interest are available through PSU banks for systems up to 3 kW under the same scheme.

04 — Run the numbers

See your savings in real time.

Based on the latest KSEB LT-1A domestic tariff (KSERC Order 01.04.2025 – 31.03.2027) — telescopic slabs ≤250 units, non-telescopic above — plus PM Surya Ghar subsidy and ₹3.50/unit net-metering export credit.

Monthly bill4,000
₹500₹10K₹25K₹50K+
300 units / month
Available roof area240 sq ft
80 sqft240 sqft400 sqft800 sqft
3 kW system (~80 sqft per kW)
Estimated generation
405 kWh/mo
Exporting ~105 units back to grid
Monthly savings
₹3,147
Annual savings
₹37,764
Current monthly bill
₹2,331
Bill after solar
₹0
System cost
₹1.6L
PM Surya Ghar subsidy
– ₹78,000
Your net investment
₹87,000
Payback period
2.3 yrs
25-year lifetime savings
₹9.4L
Environmental impact
3,985 kg CO₂ avoided per year — equivalent to planting 190 trees.

* KSEB LT-1A domestic tariff (KSERC Order 01.04.2025 – 31.03.2027). Telescopic ≤250 units (₹3.25–₹8.20); non-telescopic above 250 units flat ₹6.75–₹9.20. Includes 10% electricity duty, fixed charge & meter rent. 4.5 peak sun hrs/day, ₹3.50/unit net-metering export credit. Actual savings depend on site survey.

Lock in these savings
06 — Free site assessment

Stop renting your power. Own it.

Tell us about your property. We'll come over, measure your roof, model your savings and hand you a transparent quote. No commitment.

Act now · Limited grid capacity

Your local KSEB transformer has a fixed solar capacity. Once neighbours fill the quota, new connections are blocked until the government installs a new transformer — which can take months or years. Lock your slot before it's gone.

  • Rooftop suitability & shade analysis
  • Custom system sizing for your usage
  • 25-year ROI projection — exact rupees
  • Subsidy eligibility & KSEB net-metering plan
Free assessment
2 minutes. No commitment.
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