Bihar Solar Yojana 2026: Bihar residents can get up to ₹20,000 in additional state government assistance for installing eligible rooftop solar systems under the Mukhyamantri Solar Protsahan Yojana. This support is provided in addition to the subsidy available under the central government’s PM Surya Ghar Muft Bijli Yojana.
According to the Bihar Chief Minister’s official announcement on September 22, 2026, eligible households installing a 1 kW solar system can receive ₹10,000 in state assistance, while those installing a 2 kW or 3 kW system can receive up to ₹20,000. For a qualifying 3 kW rooftop solar system, the combined central and state assistance can reach ₹98,000.
The scheme aims to encourage rooftop solar adoption, reduce household electricity expenses, and make solar power more affordable for eligible domestic electricity consumers across Bihar.
In this guide, you will learn about the Bihar Solar Yojana 2026 benefits, subsidy amounts, eligibility criteria, required documents, online application process, and official website.
Bihar Solar Yojana 2026: Overview
| Scheme Detail | Information |
|---|---|
| Scheme Name | Mukhyamantri Solar Protsahan Yojana |
| State | Bihar |
| Launch Date | September 22, 2026 |
| Implementing Department | Bihar Energy Department |
| Central Scheme | PM Surya Ghar Muft Bijli Yojana |
| State Subsidy | Up to ₹20,000 |
| Maximum Combined Subsidy | Up to ₹98,000 for eligible systems |
| Beneficiaries | Eligible domestic electricity consumers |
| Application Portal | PM Surya Ghar Official Website |
| Official State Website | Bihar Energy Department |
How Much Solar Subsidy Will You Get in Bihar?
The amount of financial assistance depends on the capacity of the eligible rooftop solar system. The Bihar government provides additional support on top of the central subsidy available under PM Surya Ghar.
The announced subsidy structure is as follows:
| Solar System Capacity | Central Government Subsidy | Bihar Government Subsidy | Total Assistance |
|---|---|---|---|
| 1 kW | ₹30,000 | ₹10,000 | ₹40,000 |
| 2 kW | ₹60,000 | ₹20,000 | ₹80,000 |
| 3 kW | ₹78,000 | ₹20,000 | ₹98,000 |
| Above 3 kW | ₹78,000 | ₹20,000 | Up to ₹98,000 |
Important: These figures represent the announced assistance for eligible residential rooftop solar installations. The actual amount payable depends on the applicable scheme rules, approved system capacity, and successful verification. The subsidy does not necessarily cover the entire installation cost.
Benefits of Bihar Mukhyamantri Solar Protsahan Yojana
The scheme offers several potential benefits to eligible households.
1. Additional Subsidy of Up to ₹20,000
Eligible domestic electricity consumers can receive up to ₹20,000 in additional financial assistance from the Bihar government when installing a qualifying rooftop solar system.
2. Combined Subsidy of Up to ₹98,000
The central and state government subsidies can be combined. For an eligible 3 kW system, the total assistance can reach ₹98,000.
3. Lower Household Electricity Expenses
Generating electricity from rooftop solar panels can reduce the amount of electricity a household purchases from the grid. Actual savings depend on electricity consumption, solar generation, and applicable billing arrangements.
4. Support for Clean Energy
The scheme encourages households to adopt renewable energy and reduce dependence on conventional electricity sources.
5. Financial Assistance Through the Official Process
Eligible beneficiaries can receive approved assistance through the prescribed subsidy and payment process after completing the required installation and verification formalities.
Bihar Solar Yojana 2026 Eligibility Criteria
Applicants must meet the applicable requirements of the state assistance scheme and the PM Surya Ghar Muft Bijli Yojana.
The principal eligibility conditions include:
- The applicant must have an eligible domestic electricity connection in Bihar.
- The electricity connection must be associated with the relevant distribution company.
- The rooftop solar installation must comply with the applicable PM Surya Ghar scheme requirements.
- The solar system must be installed under an eligible implementation arrangement.
- The required inspection, commissioning, and metering procedures must be completed.
- The applicant must provide accurate bank account and other required information for subsidy processing.
- The installation and subsidy claim must satisfy the applicable technical and administrative conditions.
Is There an Income Limit?
The available information does not establish a separate income ceiling for the Bihar state assistance. Applicants should check the latest official guidelines rather than assume that a particular income limit or age restriction applies.
Eligibility under the central scheme and any additional state-specific conditions must still be satisfied.
Documents Required for Bihar Solar Yojana
Applicants may need the following documents and information during registration, installation, verification, or subsidy processing:
- Registered mobile number for portal registration and OTP verification.
- Domestic electricity consumer number.
- Electricity distribution company details.
- Aadhaar details, wherever required for verification.
- Bank account number and IFSC code.
- Bank passbook copy or cancelled cheque, if requested.
- Solar installation and commissioning details required for verification.
The relevant electricity distribution company may be South Bihar Power Distribution Company Limited (SBPDCL) or North Bihar Power Distribution Company Limited (NBPDCL).
Keep your electricity connection and bank details accurate to avoid delays in processing your application or payment.
How to Apply for Bihar Solar Yojana 2026 Online
The process begins with the official PM Surya Ghar portal. Follow these steps to apply for an eligible rooftop solar installation.
Step 1: Visit the Official Website
Open the PM Surya Ghar Muft Bijli Yojana portal.
Step 2: Register Your Electricity Connection
Select Bihar as your state and enter the required electricity distribution company and consumer account details.
Step 3: Submit Your Solar Application
Complete the registration and application process according to the instructions displayed on the portal.
Step 4: Select an Eligible Vendor
Follow the portal’s prescribed procedure to select an eligible vendor and arrange the installation of your rooftop solar system.
Step 5: Complete Installation and Inspection
After installation, complete the required inspection, commissioning, and metering procedures with the relevant electricity distribution company.
Step 6: Complete Subsidy Formalities
Submit the bank details and other information required for the applicable subsidy claim. Follow the prescribed process for central assistance and the additional Bihar state assistance.
Step 7: Check Your Application Status
Use the official portal or the relevant electricity distribution company’s designated channel to check the status of your application and subsidy claim.
Note: Do not assume that central subsidy approval automatically guarantees state assistance. Confirm the state-specific processing requirements with the Bihar Energy Department or your electricity distribution company.
Will the Solar Panels Be Installed for Free?
Not necessarily. Although the combined subsidy can reach ₹98,000 for an eligible 3 kW system, the actual installation price depends on the system specifications, vendor charges, and applicable scheme conditions.
The amount remaining after the approved subsidy may still need to be paid by the household.
Before placing an order, obtain a written quotation covering the solar panels, inverter, mounting structure, installation, metering, and any other applicable charges. Verify any claim that the system can be installed without an upfront payment.
Is Bihar Solar Yojana Available for Farmers?
The Mukhyamantri Solar Protsahan Yojana discussed in this article concerns eligible residential rooftop solar installations under PM Surya Ghar.
Farmers should not assume that agricultural electricity connections, irrigation pumps, or agricultural solar projects automatically qualify for this residential subsidy.
Bihar also has separate agricultural solarisation initiatives, including the Mukhyamantri Krishi Saur Urja Protsahan Yojana. Farmers interested in solar pumps or agricultural feeders should check the specific scheme and its eligibility requirements.
Official Links for Bihar Solar Yojana 2026
| Purpose | Official Website |
|---|---|
| PM Surya Ghar Registration | pmsuryaghar.gov.in |
| Bihar Energy Department | state.bihar.gov.in/energy |
| Bihar Chief Minister’s Official Announcements | cm.bihar.gov.in |
Always rely on official government websites for the latest eligibility conditions, application instructions, and subsidy information.
Frequently Asked Questions (FAQs)
1. What is the Bihar Solar Yojana 2026?
The Bihar Mukhyamantri Solar Protsahan Yojana provides additional state financial assistance to eligible domestic electricity consumers installing rooftop solar systems under the applicable PM Surya Ghar scheme requirements.
2. How much subsidy is available under Bihar Solar Yojana?
Eligible households can receive up to ₹20,000 in additional state assistance. The combined central and state subsidy can reach ₹98,000 for an eligible 3 kW system.
3. How much subsidy is available for a 1 kW solar system?
The announced assistance is ₹30,000 from the central government and ₹10,000 from the Bihar government, totalling ₹40,000 for an eligible installation.
4. How much subsidy is available for a 2 kW solar system?
The announced assistance is ₹60,000 from the central government and ₹20,000 from Bihar, totalling ₹80,000 for an eligible installation.
5. Can I apply for Bihar Solar Yojana online?
You can begin the rooftop solar application process through the official PM Surya Ghar portal. Confirm the applicable state assistance formalities with the relevant authorities.
6. Who is eligible for Bihar Solar Yojana?
The scheme is intended for eligible domestic electricity consumers in Bihar who satisfy the applicable rooftop solar installation and subsidy requirements.
7. Are farmers eligible for this solar subsidy?
Farmers with eligible domestic electricity connections may qualify under the residential scheme if they meet its conditions. Agricultural solar pumps and agricultural connections are not automatically covered and may require a separate scheme.
8. When was Bihar Mukhyamantri Solar Protsahan Yojana launched?
The Bihar Chief Minister’s official announcement records the launch on September 22, 2026.
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