Solar Panels in West Bengal: Price with Subsidy (2025–2026)
Complete guide to installing rooftop solar panels across West Bengal. Calculate exact turnkey costs from 1 kW to 10 kW, PM Surya Ghar Central CFA subsidies (up to ₹78,000), DISCOM net-metering approvals, and SBI 7.00% concessional green solar loans.
In West Bengal, a 3kW residential solar system costs ~₹2,02,000 gross. After deducting the ₹78,000 PM Surya Ghar Central subsidy, net consumer cost is ~₹1,24,000. Annual bill savings with CESC and WBSEDCL reach ~₹29,000 to ₹34,000, delivering a solid 3.7-year capital payback.
Rooftop Solar Panel Price in West Bengal (1 kW to 10 kW)
Turnkey system costs including DCR ALMM Phase-II panels, grid-tie inverter, HDG GI mounting structure, ACDB/DCDB, surge protection, bi-directional net meter, and commissioning.
| Capacity | Roof Area | Gross Cost | Central Subsidy | Net Price | Monthly Generation | Monthly Savings | SBI 7% Loan EMI | Payback |
|---|---|---|---|---|---|---|---|---|
| 1 kW | 100 sq ft | ₹77,000 | -₹30,000 | ₹47,000 | ~118 units | ~₹770 | ~₹710/mo | 5 Yrs |
| 2 kW | 180 sq ft | ₹1,43,000 | -₹60,000 | ₹83,000 | ~236 units | ~₹1,650 | ~₹1,253/mo | 4.1 Yrs |
| 3 kW | 280 sq ft | ₹2,02,000 | -₹78,000 | ₹1,24,000 | ~355 units | ~₹2,750 | ~₹1,872/mo | 3.7 Yrs |
| 5 kW | 450 sq ft | ₹3,25,000 | -₹78,000 | ₹2,47,000 | ~592 units | ~₹4,800 | ~₹3,730/mo | 4.2 Yrs |
| 10 kW | 900 sq ft | ₹6,18,000 | -₹78,000 | ₹5,40,000 | ~1183 units | ~₹10,100 | ~₹8,154/mo | 4.4 Yrs |
Electricity Boards & DISCOM Net Metering in West Bengal
Official distribution utilities connected with the PM Surya Ghar National PortalCESC supplies Kolkata and Howrah with progressive slab tariffs. Rooftop solar offers tremendous relief for residential apartments and houses using air conditioning in Bengal summers.
Step-by-Step Net Metering & Subsidy Claim Workflow in West Bengal
Submit your CESC 11-digit or WBSEDCL Consumer ID on pmsuryaghar.gov.in.
DISCOM technical team reviews local distribution substation capacity.
Vendor sets up cyclone-resistant structures and DCR panels.
Bi-directional net meter installed and commissioned by engineers.
₹78,000 Central subsidy disbursed via DBT straight to your bank account.
Solar Rooftop Bank Loans Available in West Bengal
Under the PM Surya Ghar scheme, leading public sector banks provide collateral-free green solar loans across West Bengal at a concessional interest rate of 7.00% p.a. via the JanSamarth Portal:
Solar Panel Prices & Verified Installers Across Major Cities in West Bengal
Select your city for city-specific electricity tariff slabs, DISCOM feeder feasibility, and local installation costs:
ALMM Phase-II Listed Domestic Hardware Available in West Bengal
All systems eligible for the PM Surya Ghar subsidy in West Bengal strictly mandate Domestic Content Requirement (DCR) cells and modules manufactured by MNRE ALMM Phase-II listed producers:
Frequently Asked Questions: Solar Panels in West Bengal
How much is the rooftop solar subsidy in West Bengal?
Under PM Surya Ghar, West Bengal homeowners receive ₹30,000 for 1kW, ₹60,000 for 2kW, and ₹78,000 for 3kW or higher systems.
How does CESC solar net metering work in Kolkata?
CESC installs a bi-directional net meter that tracks units imported and exported. Solar export credits offset your monthly consumption bill directly.
Do solar panel structures survive cyclones in Bengal?
Empanelled installers use certified heavy-duty galvanized structures designed to withstand wind speeds of up to 170 km/h.
Explore Solar Panels in Other States of India
View All 28 States & UTsCompare PM Surya Ghar subsidies, state top-ups, DISCOM net metering regulations, and solar insolation across India:
Ready to Cut Your Electricity Bill by up to 90% in West Bengal?
Upload your electricity bill or enter your monthly consumption to get your personalized 25-year financial ROI audit, exact subsidy calculation, and verified DISCOM installer bids.