Solar Panel Price and Subsidy in West Bengal – 2025

As India continues its push towards clean energy, West Bengal has steadily emerged as a promising region for solar adoption. With increasing awareness among homeowners and businesses, coupled with strong government support, solar energy is becoming a practical and cost-effective solution in the state. In this article, we’ll break down the Solar Panel Price in West Bengal, explore solar subsidy in West Bengal, and give you a brief overview of top solar panel manufacturers in West Bengal.

Why Go Solar in West Bengal?

West Bengal receives ample sunlight throughout the year, making it ideal for solar energy generation. Whether you’re in Kolkata, Durgapur, Siliguri, or a rural district, solar power can reduce your electricity bills while promoting environmental sustainability. With rising grid tariffs and power outages in certain areas, switching to solar ensures long-term savings and energy security.

Solar Panel Price in West Bengal (2025)

The cost of solar panels in West Bengal varies depending on the size of the system, brand, and installation type (on-grid, off-grid, or hybrid). Below is an estimated price range for 2025:

Note: These prices are approximate and may vary depending on the installer, location, solar panel brand, and inverter quality.

Solar Subsidy in West Bengal – 2025

To promote clean energy adoption, both the Central Government and the West Bengal State Government offer financial assistance under the PM Surya Ghar Muft Bijli Yojana and state-level solar subsidy schemes.

Central Government Solar Subsidy (Under MNRE Guidelines)

The subsidy is available for residential rooftop solar installations:

• Up to 2 kW: 60% subsidy on benchmark cost
• Above 2 kW and up to 3 kW: 40% subsidy for additional kW
• Above 3 kW: ₹78,000 (3 KW onwards you will get a maximum of ₹78,000)

Eligibility:

• Only residential grid-connected rooftop solar systems are eligible.
• The system must be installed by a registered vendor under the National Portal for Rooftop Solar. Apply here: https://pmsuryaghar.gov.in

West Bengal State Solar Subsidy (2025 Update)

In addition to central subsidies, the West Bengal Renewable Energy Development Agency (WBREDA) is expected to roll out state-level support for solar adoption in 2025.

While the exact policy updates are awaited, previously, WBREDA has supported rural and semi-urban rooftop solar projects with incentives, zero-interest loans, and net metering support.

Key Points:

• Net metering available across the state
• Encouragement of grid-tied rooftop solar systems
• Assistance in project documentation and installation

Keep an eye on WBREDA's official site for updates on new subsidy schemes.

Top Solar Panel Manufacturers in West Bengal

• Tata Power Solar
• Adani Solar
• Bluebird Solar
• Vikram Solar
• Waaree Energies
• RenewSys

These companies offer supply, installation, and after-sales services in major cities and rural regions across West Bengal.

Solar Installation in West Bengal: What You Need to Know

Required Approvals:

• Application through the National Rooftop Solar Portal or local DISCOM
• Net metering agreement
• Site inspection and commissioning certificate

Installer Checklist:

• MNRE-approved vendor
• Local experience in West Bengal’s climatic conditions
• Strong after-sales support and warranty terms

Conclusion

Switching to solar power in West Bengal in 2025 is not just an environmentally conscious decision, but also a financially smart one. With falling panel prices, rising energy costs, and generous government subsidies, there's never been a better time to install a rooftop solar system.

Whether you’re a homeowner looking to cut down your electricity bill or a business wanting to go green, exploring solar panel prices in West Bengal, understanding solar subsidy in West Bengal, and partnering with trusted solar panel manufacturers in West Bengal will help you take a sustainable step toward the future.