Best Solar Companies & Verified Installers in Patna

Solar benchmark: Patna, Bihar

Primary DISCOMRegional State DISCOM / Power Utility
PM Surya Ghar subsidy (3 kW)₹78,000
Estimated 3 kW gross cost₹1,95,000
Avg daily solar radiation4.8 – 5.5 kWh/m²
Estimated payback period3.2 – 3.8 years
Net homeowner cost₹1,17,000
Sources: MNRE National Solar Mission, PM Surya Ghar Portal, State Electricity Regulatory Commission tariff orders 2026.. How we calculate

Homeowners and commercial businesses in Patna can achieve substantial reductions in monthly power tariffs through rooftop solar installations connected under Bihar's grid net-metering framework.

Under the central PM Surya Ghar Muft Bijli Yojana, residential consumers installing up to 3 kW capacity qualify for direct bank transfer subsidies up to ₹78,000 when using MNRE ALMM-compliant modules.

Solar installers in Patna

Public register of verified solar EPC companies, rooftop contractors, and authorized dealers.

Showing 19 solar companies in PatnaPublic register view
RS
Ragven Solar Pvt. Ltd.Verified Installer
5.0(20 Google reviews)·
Commercial Solar Installers·Patna, Bihar

Ragven Solar Pvt. Ltd. is a verified solar solutions contractor based in Patna, Bihar. Located at Patel Colony, Road no. 1 Near Shanichra Mandir Sandalpur Road, Mahendru, Khawaza Garib Nawaj Block, P.O, Sardar Patel Colony, Patna, Bihar 800006, India, the company provides end-to-end commercial solar installers services across Patna and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
AS
ACS SolarVerified Installer
5.00·
Solar Panel Dealers·Patna, Bihar

ACS SOLAR is a trusted solar energy company in India providing reliable, affordable, and customized solar power solutions for residential, commercial, industrial, agricultural, and institutional customers. We specialize in solar system design, supply, installation, commissioning, and after-sales support, helping customers reduce electricity costs and adopt clean, renewable energy. Our expertise includes residential rooftop solar, commercial and industrial solar systems, on-grid solar systems, off-grid solar systems, hybrid solar systems, solar water pumps, solar inverters, battery energy storage systems, and complete solar EPC solutions. Every solar project is designed according to the customer's energy consumption, site conditions, budget, and long-term power requirements. ACS SOLAR is committed to delivering high-quality solar panels, efficient solar inverters, dependable energy storage solutions, professional installation, and reliable after-sales service. We also assist eligible customers with information and guidance related to government solar subsidies, rooftop solar schemes, and applicable renewable energy programs, subject to prevailing government policies and eligibility criteria. ### Our Solar Energy Specializations • Residential Rooftop Solar Systems • Commercial & Industrial Solar Solutions • On-Grid Solar Systems • Off-Grid Solar Systems • Hybrid Solar Power Systems • Solar Water Pumping Systems • Solar Panels & Solar Modules • Solar Inverters & Battery Storage • Solar EPC & Project Execution • Solar System Design & Installation • Solar Subsidy & Rooftop Solar Scheme Assistance • Solar Maintenance & After-Sales Support • Customized Renewable Energy Solutions Whether you are looking to install solar panels for your home, reduce commercial electricity expenses, power an industrial facility, or meet agricultural energy requirements, ACS SOLAR provides end-to-end solar solutions designed for performance, reliability, and long-term value. ACS SOLAR – Reliable Solar Energy Solutions for Homes, Businesses, Industries & Agriculture.

Rooftop solarNet meteringSubsidy paperwork
MS
Mamta Solar Exide DealerVerified Installer
4.9(163 Google reviews)·
Solar Inverter Specialists·Patna, Bihar

Mamta Solar Exide Dealer is a verified solar solutions contractor based in Patna, Bihar. Located at Gola Rd, opposite icici bank, Shashwat Vihar, Vivek Vihar Colony, Danapur, Patna, Bihar 801503, India, the company provides end-to-end solar inverter specialists services across Patna and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
AS
Aditya Solar SolutionsVerified Installer
4.9(118 Google reviews)·
Commercial Solar Installers·Patna, Bihar

Aditya Solar Solutions, Bihar’s leading Rooftop Solar Company, proudly certified under the PM Surya Ghar Yojana, offers tailored solar solutions with expert solar panel installation and ongoing support. Committed to quality and innovation, We are Your Trusted Partner for Free Electricity.

Rooftop solarNet meteringSubsidy paperwork
SS
4.9(77 Google reviews)·
Commercial Solar Installers·Patna, Bihar

SunRuf is a verified solar solutions contractor based in Patna, Bihar. Located at Sahu Colony, Gulzarbagh, Meena Bazar, Sadikpur, Patna, Bihar 800007, India, the company provides end-to-end commercial solar installers services across Patna and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
GP
4.9(59 Google reviews)·
Commercial Solar Installers·Patna, Bihar

G.N Power Solutions (kirloskar solar panel, Sales, Services & Spare Parts) is a verified solar solutions contractor based in Patna, Bihar. Located at 90 Feet Rd, behind karpuri thakur sadan, Jagat Vihar Colony, Rukanpura, Patna, Bihar 800025, India, the company provides end-to-end commercial solar installers services across Patna and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
GE
4.9(40 Google reviews)·
Commercial Solar Installers·Patna, Bihar

Goway Energy Technology Private Limited offers a range of solar solutions, including solar panels, power plants, and water pumps. Established in 2018, we serve Patna, Bihar, and Jharkhand with high-quality Tata, Waree, and Adani solar products for sustainable energy needs.

Rooftop solarNet meteringSubsidy paperwork
UE
4.9(36 Google reviews)·
Solar Panel Dealers·Patna, Bihar

USA Enterprises provides reliable solar energy equipment including solar panels, solar inverters, and solar batteries for residential and commercial projects. Brands include Loom Solar, Khaitan, Mi...

Rooftop solarNet meteringSubsidy paperwork
SE
Solar Energy SystemsVerified Installer
4.8(203 Google reviews)·
Commercial Solar Installers·Patna, Bihar

Solar Energy Systems is a verified solar solutions contractor based in Patna, Bihar. Located at Shop No G-18, Umang Palace, Windsor Complex, Exhibition Rd, Hotel, Fraser Road Area, Patna, Bihar 800001, India, the company provides end-to-end commercial solar installers services across Patna and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
RS
4.8(72 Google reviews)·
Commercial Solar Installers·Patna, Bihar

Rauda solar energy (OPC) Private Limited is a verified solar solutions contractor based in Patna, Bihar. Located at Saroja building, Nawada more, SBI,AIIMS, AIIMS Rd, Saida Nagar Colony, Phulwari Sharif, Patna, Bihar 801505, India, the company provides end-to-end commercial solar installers services across Patna and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
PE
4.8(71 Google reviews)·
Commercial Solar Installers·Patna, Bihar

Explore the best solar company in Bihar. We offer affordable solar panel in Patna, Bihar. Our expert guide will help you choose what you need.

Rooftop solarNet meteringSubsidy paperwork
NS
Narayana SolarVerified Installer
4.6(72 Google reviews)·
Solar Panel Dealers·Patna, Bihar

Narayana Solar is a verified solar solutions contractor based in Patna, Bihar. Located at 1st floor, Chauraha, Arya Kumar Rd, near Yamaha Showroom, above Pet's G, Langar Toli, Machhua Toli, Patna, Bihar 800004, India, the company provides end-to-end solar panel dealers services across Patna and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
SS
4.4(69 Google reviews)·
Solar Panel Dealers·Patna, Bihar

Shining Source is a verified solar solutions contractor based in Patna, Bihar. Located at 115, Bypass Rd, East Ram Krishna Nagar, Ashok Nagar, Ramkrishan Nagar, Patna, Bihar 800027, India, the company provides end-to-end solar panel dealers services across Patna and neighboring districts. Specializing in residential and commercial rooftop solar projects, they assist property owners with turnkey system installation, DISCOM net-metering liaison, tier-1 solar panel selection, and PM Surya Ghar Muft Bijli Yojana subsidy processing.

Rooftop solarNet meteringSubsidy paperwork
RE
RVP EnterprisesVerified Installer
4.2(37 Google reviews)·
Solar Panel Dealers·Patna, Bihar

RVP Enterprises - Solar Panel, Solar Power Plant & Solar Inverter Trader - Wholesaler / Distributor from Patna, Bihar, India

Rooftop solarNet meteringSubsidy paperwork
TP
The Patna Solar SystemVerified Installer
3.8(24 Google reviews)·
Solar Panel Dealers·Patna, Bihar

Tata Power Solar is one of the leading solar panel and other solar power products manufacturers in India. Click to know more.

Rooftop solarNet meteringSubsidy paperwork
PS
4.1(37 Google reviews)·
Solar AMC & Maintenance·Patna, Bihar

Solar AMC and repair in Patna. Panel cleaning, inverter maintenance. Serving all of Bihar.

Rooftop solarNet meteringSubsidy paperwork

How to get solar in Patna

Step-by-step roadmap from initial roof survey to grid commissioning and central subsidy credit.

1

Roof assessment and load calculation

A certified engineer inspects your rooftop shadow profile in Patna and determines system capacity based on your recent electricity consumption.

2

Installer selection & quotation

Compare 2–3 written proposals specifying MNRE ALMM-listed panels, inverter make, and comprehensive installation workmanship warranty.

3

DISCOM application with Regional State DISCOM / Power Utility

Your installer files the technical feasibility and grid net-metering application on the state utility portal.

4

Installation and bi-directional meter testing

Hardware installation takes 1–3 days. DISCOM inspectors inspect earthing, install the net meter, and commission the connection.

5

Direct Benefit Transfer (DBT) subsidy credit

Upload the joint commissioning report to the PM Surya Ghar National Portal to receive the ₹78,000 central subsidy directly in your bank account.

Electricity grid and net metering in Bihar

Distribution utilities

Grid connection in Patna is managed primarily by Regional State DISCOM / Power Utility.

Sanctioned load & sizing

Rooftop capacity is typically capped at 100% of your sanctioned connected load. Feasibility is approved prior to meter installation.

Net billing settlement

Surplus electricity exported to the grid is credited on your monthly power invoice at regulatory banking tariffs.

Frequently asked questions: Patna solar

How much does solar installation cost in Patna in 2026?+
In Patna, a 3kW residential solar system costs ₹42,000 - ₹76,000 on average in 2026. After applying the PM Surya Ghar Yojana subsidy of up to ₹78,000, your net cost comes down to approximately ₹1.2L–₹1.8L. A 5kW system ranges from ₹70,000 - ₹1,25,000. Costs vary based on panel brand (Tata, Adani, Waaree, etc.), inverter type (string vs micro), and installation complexity. Most Patna homeowners recover their investment in 3-4 years through electricity bill savings. Get free quotes from verified installers to find the best deal.
Which are the best solar companies in Patna?+
The best solar companies in Patna are those verified by GoSolarIndex with proven track records. We list only MNRE-certified installers who have completed successful installations in Patna. Top-rated companies have 4+ star ratings, authentic customer reviews, and comply with SBPDCL net metering requirements. Look for the "Verified" badge and check reviews before choosing. Popular installers serve areas like Boring Road, Kankarbagh, Rajendra Nagar. Filter by rating and reviews to find the best fit for your needs.
Is PM Surya Ghar subsidy available in Patna?+
Yes! PM Surya Ghar Yojana subsidy is fully available in Patna, Bihar. You can get up to ₹78,000 central government subsidy (₹30,000 for 1-2kW, ₹60,000 for 2-3kW, and ₹78,000 for 3kW+). PM Surya Ghar Yojana up to ₹78,000 subsidy + Bihar state net metering via SBPDCL Applications are processed through SBPDCL. Our verified installers help you with documentation, subsidy application, and follow-ups to ensure you receive the full amount.
How does net metering work in Patna?+
Net metering in Patna is managed by SBPDCL/NBPDCL. After installing solar panels, you export excess electricity to the grid during the day and consume grid power at night. Your meter runs backward when exporting, earning you credits. SBPDCL approval takes 15-45 days on average. You'll need: solar installation completion certificate, SBPDCL application form, building NOC, and technical drawings. Process varies slightly by DISCOM area. Our verified installers handle all SBPDCL paperwork and inspections. You get billed only for net consumption (consumed - exported).