ASR SOLAR is the renewable energy brand of ASR ENTERPRISES, a registered company and approved vendor under the Solar Rooftop Scheme in Bihar. We specialize in delivering clean, efficient, and affordable solar energy solutions for homes, businesses, and institutions. With a focus on quality, transparency, and technical excellence, we make the shift to solar power simple and hassle-free — from consultation and system design to installation and maintenance. Our goal is to help customers reduce electricity costs, gain energy independence, and contribute to a greener future for Bihar.
Rooftop Solar
System Installation
Customized
Solar Energy Solutions
Government
Subsidy Guidance
End-to-End
Project Execution
Why Go Solar with Us?
Lower your electricity bills
Reduce your monthly energy costs significantly
Gain energy independence
Generate your own clean, renewable energy
Contribute to a greener tomorrow
Help reduce carbon footprint and protect the environment
Hassle-free subsidy support
Complete guidance for PM Surya Ghar Yojana benefits
Our Vision
To make Bihar a model state for renewable energy by empowering every rooftop with sustainable solar power — creating a cleaner environment, stronger economy, and brighter future for generations to come.
Our Mission
Deliver reliable, high-performance solar solutions accessible to all
Provide end-to-end installation and maintenance with a customer-first approach
Support Bihar's clean energy transition under the Solar Rooftop Scheme
Promote environmental sustainability and reduce carbon emissions
Turn sunlight into savings, and rooftops into powerhouses
Our Service Plans
Basic Plan
1-3 kW systems for small homes
Standard Plan
3-5 kW systems for medium homes
Premium Plan
5+ kW systems for large homes & businesses
Our Solar Product
Solar Brands We Offer
More brands
coming soon
About Our Solar Systems
Grid-Tie / On-Grid Solar Systems
Connect to the grid and earn through net metering
Efficient solar inverters with battery backup options
Installation, maintenance, and monitoring included
Solar Inverters & Battery Backup Systems
Reliable power backup during outages
Installation and service by experts
Compatible with all major solar brands
Solar Loan Facility
Easy EMI options available for your solar project
Hassle-free loan process with minimal documentation
Save upfront and pay conveniently over time
Our Work Gallery
See our professional solar installations across Bihar - from inverter setups to complete rooftop systems
Client Testimonials
Hear from our satisfied customers across Bihar
"ASR Solar installed our solar system with great professionalism. The team was knowledgeable and the installation was completed on time. We're already seeing significant savings on our electricity bills!"
Rubi Devi
Hajipur
"Excellent service from ASR Solar! My 3kW Tata Solar system is performing beyond expectations. The team handled everything from paperwork to installation seamlessly. Highly recommended!"
Rahul Raj
3kW Tata Solar, Patna City
"Very satisfied with my 3kW Luminous solar installation. ASR Solar provided transparent pricing and excellent after-sales support. The system is working perfectly and my electricity costs have reduced dramatically."
Abhishek Kumar
3kW Luminous Solar, Khagaul Patna