Mukhyamantri Solar Protsahan Yojana, launched by the Energy Department, Government of Bihar, provides an additional Rs. 10,000 to Rs. 20,000 in state subsidy on top of the central assistance available under the PM Surya Ghar Muft Bijli Yojana. Eligible households can receive up to Rs. 98,000 in total financial support for rooftop solar installation through the PM Surya Ghar National Portal.
Bihar Mukhyamantri Solar Protsahan Yojana Highlights | |
|---|---|
| Scheme Name | Mukhyamantri Solar Protsahan Yojana |
| Launch Date | 22 September 2026 |
| Launched By | Government of Bihar |
| Nodal Department | Energy Department, Government of Bihar |
| Objective | Additional state subsidy for rooftop solar installations |
| Benefit (1 kW System) | Rs. 40,000 (Rs. 30,000 Central + Rs. 10,000 State) |
| Benefit (2 kW System) | Rs. 80,000 (Rs. 60,000 Central + Rs. 20,000 State) |
| Benefit (3 kW & Above) | Rs. 98,000 (Rs. 78,000 Central + Rs. 20,000 State) |
| Eligible Consumers | Residential consumers of NBPDCL and SBPDCL |
| Installation Mode | PM Surya Ghar Approved Rooftop Solar System |
| Application Mode | Online through PM Surya Ghar Portal |
| Subsidy Transfer Mode | DBT/PFMS directly into bank account |
| Official Portal | pmsuryaghar.gov.in |
Introduction of Bihar Mukhyamantri Solar Protsahan Yojana: A Brief Insight
Installing a rooftop solar system can significantly reduce electricity bills, but the initial investment often discourages many households. To make solar energy more affordable and encourage wider adoption, the Government of Bihar launched the Mukhyamantri Solar Protsahan Yojana on 22 September 2026 at the Urja Auditorium in Patna.
The scheme is being implemented by the Energy Department, Government of Bihar in coordination with NBPDCL and SBPDCL. Instead of creating a separate subsidy framework, Bihar has chosen to strengthen the existing PM Surya Ghar Muft Bijli Yojana by providing additional state financial assistance to eligible residential consumers.
Under this initiative, beneficiaries receive an extra Rs. 10,000 to Rs. 20,000 from the Bihar Government, over and above the Central Government subsidy available under PM Surya Ghar. As a result, total financial assistance can go up to Rs. 98,000 for eligible rooftop solar installations, substantially reducing the overall project cost.
One of the biggest advantages of the scheme is that residents do not need to submit a separate application for the Bihar incentive. Once the rooftop solar system is installed, commissioned, and verified under the PM Surya Ghar process, the state top-up is automatically processed along with the Central subsidy.
Applications are submitted entirely through the PM Surya Ghar National Portal, where applicants must select Bihar as their state and choose their respective electricity distribution company. For the latest operational updates and notifications, beneficiaries can also follow announcements issued by the Bihar Energy Department.
Households planning to avail this benefit should also understand the provisions of the PM Surya Ghar Muft Bijli Yojana, as eligibility, installation, and subsidy processing are directly linked to the central scheme. Farmers interested in solar-powered irrigation can additionally explore the PM KUSUM Yojana, which supports solar pumps and renewable energy adoption in the agriculture sector.
Residents interested in renewable energy initiatives, subsidy programmes, and other welfare benefits can explore more such initiatives on our Welfare Schemes of Bihar Government page.
Benefits Provided to Eligible Beneficiaries
Mukhyamantri Solar Protsahan Yojana provides an additional financial boost from the Bihar Government over and above the subsidy available under PM Surya Ghar Muft Bijli Yojana. This combined assistance significantly reduces the upfront cost of installing a rooftop solar system for residential consumers.
Combined Subsidy Structure Based on Solar Capacity
| Solar Capacity | Central Subsidy (CFA) | Bihar State Subsidy (SFA) | Total Subsidy |
|---|---|---|---|
| 1 kW | Rs. 30,000 | Rs. 10,000 | Rs. 40,000 |
| 2 kW | Rs. 60,000 | Rs. 20,000 | Rs. 80,000 |
| 3 kW and above | Rs. 78,000 | Rs. 20,000 | Rs. 98,000 |
How the Subsidy Amount Is Released
- The Central Government subsidy and Bihar Government top-up are transferred together through DBT/PFMS directly into the beneficiary’s bank account
- Payment is released only after successful installation, commissioning, net-metering approval, and DISCOM verification
- No separate application is required for the Bihar top-up once the rooftop solar system is approved under the scheme framework
Additional Support to Promote Solar Adoption
- 25,000 households received the Bihar Government’s additional solar assistance during the scheme launch phase
- 534 Solar Marts are being established across Bihar’s blocks to help citizens access information, equipment, and installation support
- JEEViKA Didis are being engaged to spread awareness and assist households in adopting rooftop solar systems
- 9 Solar Rath vehicles have been deployed to educate people about rooftop solar benefits and subsidy availability
- Performance incentives ranging from Rs. 50,000 to Rs. 1 lakh are available for Gram Panchayats and Urban Local Bodies achieving higher solar adoption rates
Note: Apart from reducing electricity expenses, rooftop solar systems allow households to generate their own clean energy and contribute surplus power to the grid through net-metering, helping lower long-term electricity costs.
Part of Bihar’s Larger Solar Mission
The scheme forms an important part of Bihar’s renewable energy strategy. The state aims to expand rooftop solar adoption, strengthen power infrastructure, and accelerate solarisation across residential and agricultural sectors to promote clean and affordable energy access.
Eligibility Conditions Required to be Fulfilled
Mukhyamantri Solar Protsahan Yojana is not a separate standalone solar scheme. Instead, it works as an additional Bihar Government subsidy under the PM Surya Ghar Muft Bijli Yojana framework. Therefore, applicants must first meet the rooftop solar eligibility conditions prescribed under PM Surya Ghar, along with certain Bihar-specific requirements.
- Must be a residential electricity consumer with an active electricity connection under NBPDCL or SBPDCL
- Must have adequate rooftop, terrace, or balcony space suitable for installing a grid-connected rooftop solar system
- Must install the solar plant through an empanelled vendor approved under PM Surya Ghar guidelines
- Must complete all required net-metering formalities as per DISCOM regulations
- Must possess a valid Aadhaar-linked bank account for subsidy transfer through DBT
- Should not have already claimed rooftop solar subsidy for the same electricity connection under PM Surya Ghar
Installation Options Available to Consumers
- Consumer Owned (Capex) Mode: The consumer bears the installation cost initially and later receives both the Central Financial Assistance (CFA) and Bihar’s State Financial Assistance (SFA) directly in the bank account
- Utility Led Aggregation (ULA)/RESCO Mode: Installation is arranged through utility-selected vendors, reducing the upfront burden on consumers
Important: The additional Bihar Government subsidy of Rs. 10,000 to Rs. 20,000 under Mukhyamantri Solar Protsahan Yojana is specifically available for eligible consumers installing rooftop solar systems under the Consumer Owned (Capex) Mode.
Who Will Not Be Eligible?
- Commercial, industrial, or non-residential electricity consumers
- Applicants without a valid NBPDCL or SBPDCL electricity connection
- Consumers who fail to complete net-metering and commissioning requirements
- Applicants installing systems through non-empanelled vendors
- Anyone who has already received rooftop solar subsidy for the same connection under the applicable scheme provisions
Documents Required to be Attached
Mukhyamantri Solar Protsahan Yojana is linked directly with PM Surya Ghar Muft Bijli Yojana. This means you do not need to submit a separate set of documents for the Bihar Government subsidy. Once you complete your application under the PM Surya Ghar portal, the same documents are used for both the Central subsidy and Bihar’s additional financial assistance.
- Aadhaar Card of the applicant, linked with an active bank account
- Electricity Consumer (CA) Number, available on your latest NBPDCL or SBPDCL electricity bill
- Bank Passbook Copy or Cancelled Cheque, showing account number and IFSC code clearly
- Recent Electricity Bill of the registered consumer connection
- Photograph of the Rooftop/Site, showing adequate space for solar panel installation
- Passport-Size Photograph of the applicant
- Active Mobile Number for OTP verification and application updates
- Installation and Commissioning Documents, generated after solar system installation and DISCOM verification
How Beneficiaries Can Apply to Avail the Benefit of the Scheme
You do not need to fill out any separate Bihar Government application form for Mukhyamantri Solar Protsahan Yojana. The entire process is linked with PM Surya Ghar Muft Bijli Yojana. Once your rooftop solar system is approved and verified, the Bihar Government’s additional subsidy is automatically added along with the Central subsidy.
Step 1: Visit the official PM Surya Ghar National Portal. Click on the registration option and select Bihar as your state. Then choose your electricity distribution company (DISCOM), either NBPDCL or SBPDCL.
Step 2: Enter your Consumer Account (CA) Number, available on your electricity bill. Verify your mobile number through OTP and complete the registration process.
Step 3: Choose how you want your solar system to be installed. You can select Consumer Owned (Capex) Mode, where you arrange the installation yourself, or Utility Led Aggregation (ULA)/RESCO Mode, where the installation is handled through a utility-appointed vendor.
Step 4: If you select the Capex Mode, choose an empanelled vendor from the list available on the portal. The vendor will help install the rooftop solar system according to approved technical standards.
Step 5: After installation is completed, your DISCOM will inspect the system. Officials will carry out technical feasibility checks, commissioning approval, and net-metering verification to ensure everything is working correctly.
Step 6: Log in to the portal and provide your bank account details. Upload a cancelled cheque or bank passbook copy so that the subsidy amount can be transferred directly to your account.
Step 7: Once the verification process is completed successfully, the Central Financial Assistance (CFA) and Bihar State Financial Assistance (SFA) are released together through DBT/PFMS and credited directly to your bank account.
Important: There is no separate application process for Bihar’s additional subsidy. If your rooftop solar installation is approved under PM Surya Ghar and all DISCOM formalities are completed, the Bihar Government top-up is automatically included in your subsidy payment. Since the scheme is newly launched, it is advisable to regularly check the Bihar Energy Department’s notifications page for the latest updates, guidelines, and operational instructions.
Important Links Available of the Scheme
- PM Surya Ghar National Portal – Register, Apply for Rooftop Solar, and Claim Subsidy
- Bihar Energy Department Official Notifications and Scheme Updates
- North Bihar Power Distribution Company Limited (NBPDCL)
- South Bihar Power Distribution Company Limited (SBPDCL)
Contact Details in Case of Help Needed
- Nodal Department: Energy Department, Government of Bihar
- Implementing Agencies: North Bihar Power Distribution Company Limited (NBPDCL) and South Bihar Power Distribution Company Limited (SBPDCL)
- Scheme Framework: Implemented through PM Surya Ghar Muft Bijli Yojana with Bihar Government’s additional subsidy support
- Application Support: Contact your respective DISCOM office (NBPDCL/SBPDCL) for feasibility approval, net-metering, installation verification, and subsidy-related assistance
- Vendor Assistance: Applicants may also seek guidance from empanelled rooftop solar vendors listed on the PM Surya Ghar Portal
Frequently Asked Questions (FAQs)
Q. What is Mukhyamantri Solar Protsahan Yojana?
Ans. Mukhyamantri Solar Protsahan Yojana is an additional subsidy initiative launched by the Energy Department, Government of Bihar. Under this scheme, eligible households receive an extra state subsidy of up to Rs. 20,000 in addition to the financial assistance available under PM Surya Ghar Muft Bijli Yojana.
Q. Do I need to submit a separate application for the Bihar subsidy?
Ans. No. There is no separate application process. Once your rooftop solar installation is approved under PM Surya Ghar and verified by your DISCOM, the Bihar Government’s additional subsidy is automatically processed along with the Central subsidy.
Q. How much subsidy can I receive under this scheme?
Ans. Eligible beneficiaries can receive a combined subsidy of up to Rs. 40,000 for 1 kW, Rs. 80,000 for 2 kW, and Rs. 98,000 for systems of 3 kW or above, including both Central and Bihar Government assistance.
Q. Who can avail the benefits of Mukhyamantri Solar Protsahan Yojana?
Ans. Residential electricity consumers of NBPDCL or SBPDCL who have suitable rooftop space and install a rooftop solar system through an empanelled vendor can avail the scheme benefits, subject to eligibility conditions.
Q. What is the difference between Consumer Owned (Capex) Mode and ULA/RESCO Mode?
Ans. Under Capex Mode, the consumer bears the installation cost initially and later receives the subsidy. Under ULA/RESCO Mode, installation is arranged through utility-appointed vendors, reducing the consumer’s upfront involvement.
Q. Is Bihar’s additional subsidy available under both installation modes?
Ans. No. As per the announced framework, the Bihar Government’s additional subsidy of Rs. 10,000 to Rs. 20,000 is available for eligible consumers opting for the Consumer Owned (Capex) Mode.
Q. How can I apply for the scheme?
Ans. Applications are submitted through the PM Surya Ghar National Portal. During registration, select Bihar as your state and choose your respective DISCOM (NBPDCL or SBPDCL).
Q. How will the subsidy amount be transferred?
Ans. After successful installation, commissioning, and net-metering verification, both the Central Financial Assistance (CFA) and Bihar State Financial Assistance (SFA) are transferred directly to the beneficiary’s bank account through DBT/PFMS.
Q. Has the scheme already started benefiting consumers?
Ans. Yes. The scheme was launched in September 2026, and thousands of eligible households have already received the additional Bihar Government subsidy along with their PM Surya Ghar benefits.
Q. Where can I check official updates and notifications?
Ans. You can visit the Bihar Energy Department’s official notifications page and the PM Surya Ghar portal for the latest circulars, operational guidelines, and subsidy-related announcements.
Q. Whom should I contact if I face issues with installation or subsidy release?
Ans. You should contact your concerned NBPDCL or SBPDCL office, or the empanelled vendor handling your installation. They can assist with technical approvals, net-metering, commissioning, and subsidy-related queries.
Tabassum is a government schemes researcher and writer with 5 years of experience tracking Central and State welfare scheme programmes across India. She has covered 500+ schemes spanning agriculture, women welfare, education, and housing, helping lakhs of beneficiaries understand their entitlements in simple language.