Most residential solar installations are completed in 1 to 3 days, depending on roof size, system complexity, and site conditions. Approvals and utility paperwork may take longer.
Eastern India's #1 Solar Energy Provider
Power Your
Future With
Clean Solar
Arish Energy Solutions delivers affordable, reliable solar technology to homes and businesses across West Bengal, Assam, Bihar, Odisha & Jharkhand. Save up to 90% on your electricity bills.
10 Year Guarantee
Authorised Dealer
Easy EMI Available
Free Site Survey
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Customer
Satisfaction
Satisfaction
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Yrs
Years of
Experience
Experience
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MW
Total Solar
Installed
Installed
Solar Panels
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Solar Batteries
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Solar Inverters
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Rooftop Solutions
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Commercial Systems
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AMC & Maintenance
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Product Warranty Available
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Serving West Bengal · Assam · Bihar · Odisha · Jharkhand
The Sun
Powers
Us.
You Save.
Clean energy, real savings — backed by a decade of expertise.
5+
Years of
Experience
Experience
About Arish Energy
Powering Eastern India With Clean & Affordable Solar Energy Since 2021
Founded in 2021, Arish Energy Solutions Pvt. Ltd. is a trusted solar energy company based in Siliguri, Darjeeling (West Bengal). We specialize in designing, supplying, installing, and maintaining complete solar power solutions — from residential rooftop systems to large-scale commercial and industrial projects.
With a strong presence across West Bengal, Assam, Bihar, Odisha and Jharkhand, we are committed to delivering reliable, cost-effective, and sustainable energy solutions. Our expert team ensures end-to-end service — from site assessment and system design to installation, subsidy assistance, and after-sales support.
As an authorised dealer of leading brands like Tata Power Solar, Adani Solar, Luminous, Su-Kam, Delta, and Waaree, we offer quality products backed by warranties and expert local support.
- Expert installation team with 500+ successful projects
- Authorised dealer – Tata Power Solar, Adani Solar, Luminous, Waaree, Su-Kam, Delta
- Easy Finance & EMI options available
- 24×7 after-sales support & Annual Maintenance Contracts
Our Products
Solar Solutions Tailored For Eastern India
From high-efficiency solar panels to smart hybrid inverters and battery storage — Arish Energy Solutions has everything you need to go solar in West Bengal, Assam, Bihar, Odisha & Jharkhand.
Solar Panels in Eastern India
High-efficiency monocrystalline and polycrystalline solar panels from top brands. 10W to 500W options for residential, commercial and industrial use across Eastern India.
- Tata Power Solar, Adani Solar, Waaree, Vikram Solar
- Warranty varies based on product
- IEC & BIS certified
Solar Inverters & Hybrid Systems
On-grid, off-grid and hybrid solar inverters for uninterrupted power supply. Smart MPPT technology for maximum energy efficiency across West Bengal and Eastern India.
- Luminous, Su-Kam, Delta
- 1 kVA – 100 kVA range
- Remote monitoring app
Solar Batteries & Storage Solutions
Tubular and lithium-ion solar batteries for long hours of backup power. Deep-cycle design optimised for solar charging in homes and businesses across Eastern India.
- Luminous, Exide, Amaron
- 40 Ah – 200 Ah range
- 5 year guarantee
Rooftop Solar Systems for Homes & Businesses
Complete turnkey rooftop solar installation for homes and small businesses across West Bengal, Assam, Bihar, Odisha & Jharkhand. From site survey to grid connection — we handle everything.
- 1 kW – 10 kW systems
- Government subsidy eligible
- ROI in 4–5 years
Commercial & Industrial Solar Plants
Large-scale commercial solar plants for factories, schools, hospitals and industrial complexes across Eastern India. OPEX and CAPEX financing models available.
- 10 kW – 1 MW+
- SCADA monitoring
- Project financing support
Solar AMC & Maintenance Services
Keep your solar system running at peak efficiency with our Solar Annual Maintenance Contracts across West Bengal and Eastern India. Panel cleaning, inverter servicing and performance monitoring included.
- Quarterly servicing
- Priority breakdown support
- Performance monitoring
Recent Projects
Explore Our Latest Solar Installations Across Eastern India
Residential
5 kW Residential Rooftop Solar System – Hakimpara, West Bengal
West Bengal
Residential
Commercial
50 kW Commercial Solar Plant – Fulbari, West Bengal
West Bengal
Commercial
Solar Farm
100 kW Ground Mount Solar Farm – West Bengal
West Bengal
Solar
Farm
Education
10 kW School Rooftop Solar System – Bagdogra, West Bengal
Bagdogra, West Bengal
Education
Healthcare
25 kW Hospital Solar Power System – Jharkhand
Jharkhand
Healthcare
Smart Home
Hybrid Solar System with Battery Backup – Assam
Assam
Smart Home
500
Projects Completed
98
Happy Customers %
5
Years Experience
5
MW Installed
How It Works
Go Solar In 4 Simple Steps
Arish Energy Solutions makes your solar journey effortless across West Bengal, Assam, Bihar, Odisha & Jharkhand — from the first call to the final switch-on.
1
Free Consultation
Call us or fill the form. Our expert will understand your energy needs.
2
Site Survey & Design
Our engineers visit the site, assess shadow-free area, and design the best system.
3
Installation
Our certified team installs your system cleanly and safely, usually within 1–3 days.
4
Go Solar & Save!
Switch on and start saving immediately. Track your savings via our mobile app.
Why Choose Us
The Most Trusted Solar Partner in Eastern India
We don't just sell solar — we build lasting relationships and support you throughout your solar journey.
Authorised Dealer
Official dealer of Luminous, Waaree, Su-Kam & Delta — with genuine products and full warranty.
24×7 Support
Dedicated after-sales team available for any issue, anytime. Response within 4 hours.
EMI & Subsidy Help
We assist with government PM Surya Ghar subsidy applications and provide easy EMI options.
10 Year Workmanship Guarantee
We back every installation with a decade-long workmanship guarantee for your peace of mind.
99% Customer Satisfaction Rate
Certified & Experienced Installation Team
Best Price Guarantee in Eastern India
Testimonials
What Our Customers Say About Arish Energy
Real reviews from verified solar customers across West Bengal, Assam, Bihar, Odisha & Jharkhand who've made the switch to clean solar energy with Arish Energy Solutions Pvt Ltd.
"Excellent service from start to finish. Arish Energy installed a 5kW system at my home in Hakimpara. My electricity bill dropped from ₹4,500 to under ₹400 per month!"
RS
Rajesh Sharma
Homeowner, Hakimpara
"Professional team, timely installation, and amazing after-sales support. Got the government subsidy assistance handled completely by them. Highly recommend!"
PA
Priya Agarwal
Business Owner, West Bengal
"We installed a 25kW system for our factory in Fulbari. Savings have been phenomenal — ROI achieved in less than 4 years. Arish Energy Solutions Pvt Ltd is the best solar company in Eastern India."
SG
Suresh Gupta
Factory Owner, Fulbari
"arish energy helped us get the PM Surya Ghar subsidy and installed the panels within 2 days. Excellent experience. The app to monitor energy generation is a great bonus!"
AD
Anita Das
Homeowner, Bagdogra
"Our school's electricity cost reduced by 75% after the Arish Energy installation. The kids even got an educational tour of the system. Truly outstanding work."
BR
Bikram Roy
School Principal, Bagdogra
"Smooth, professional and affordable. From quotation to installation, everything was transparent. The team cleaned up after the job — no mess at all. Will definitely refer to others."
MT
Monika Thapa
Resident, Pradhan Nagar
Did You Know?
Solar Energy Facts & Figures for Eastern India
Eye-opening numbers about solar power in West Bengal, Assam, Bihar, Odisha & Jharkhand — and why switching to solar is one of the smartest financial decisions you can make in 2026.
300+
Sunny Days a Year
Eastern India receives over 300 days of sunshine annually — among the highest solar irradiance zones in the country, making it ideal for solar investment.
₹0
Electricity Bill After Switch
A well-sized rooftop solar system can reduce your monthly electricity bill to near zero — most homeowners recover their investment within 3–5 years.
1.5 T
CO₂ Saved Per Year
A typical 5 kW rooftop solar system prevents approximately 1.5 tonnes of CO₂ emissions annually — equivalent to planting 70+ trees every year.
25 Yrs
Panel Lifespan
Modern solar panels from top brands like Tata Power Solar and Adani Solar are rated for 25+ years with minimal degradation — a one-time investment that keeps paying back.
40%
Govt. Subsidy Available
Under PM Surya Ghar, residential consumers can avail up to 40% subsidy on rooftop solar installations — significantly cutting the upfront cost.
500 GW
India's 2030 Solar Target
India aims to install 500 GW of renewable energy capacity by 2030. Solar is the fastest-growing sector — making now the best time to be part of the revolution.
Government Schemes
Solar Subsidy Schemes Available
Avail subsidies from both State and Central Government on your solar installation. We assist you through the entire application process.
State
Government
ALOSREE Scheme
West Bengal Government's ALOSREE solar rooftop scheme offers subsidies to homeowners and small establishments across West Bengal. Arish Energy Solutions handles the complete application process for you.
Know More
Central
Government
PM Surya Ghar Scheme
Get up to ₹78,000 subsidy from the Central Government for rooftop solar installation under PM Surya Ghar: Muft Bijli Yojana. Available for residential consumers across West Bengal, Assam, Bihar, Odisha & Jharkhand.
Know MoreFrequently Asked Questions
Everything you need to know before going solar
Savings depend on your electricity usage, roof space, and system size, but many homeowners reduce their bills by 60% to 90% over time.
A battery is optional. It is useful if you want backup power during outages or if you want to store more of your generated energy for later use.
Solar systems are low maintenance. Occasional cleaning and periodic inspection are usually enough to keep performance high.
If you have good roof space and steady electricity usage, solar is often an excellent investment. A site assessment can confirm the best system size and savings potential.
Solar Career Opportunities in Eastern India
Build your career in the fast-growing solar energy industry with Arish Energy Solutions Pvt Ltd — one of Eastern India's most trusted solar companies serving West Bengal, Assam, Bihar, Odisha & Jharkhand.
- Fast-growing solar energy company in Eastern India
- Field & office solar jobs across West Bengal & Assam
- Hands-on solar installation & engineering experience
- Competitive salary & career growth opportunities
Apply With Your CV
Fill in your details and upload your CV to apply.
Contact Us
Ready to Go Solar?
Let's Talk!
Get a free site survey, customised system design and transparent quote. No obligations, just honest advice.
Service Area
West Bengal, Assam, Bihar, Odisha &
Jharkhand
Email
info@arishsolar.in
Working Hours
Monday – Saturday: 9:00 AM – 6:00 PM
Sunday: By Appointment Only
Sunday: By Appointment Only
Location
Ward No. 27, B-22, P-99(N)
South Deshbandhu Para, Bidyapith Road
Siliguri, Darjeeling - 734004
West Bengal, India
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