23 September 2026
Rooftop solar in India is growing faster than at any time before. Over 50 lakh homes had installed rooftop systems under PM Surya Ghar by August 2026, and factories and shops are adding solar to cut power bills. Every one of those systems is sold, installed and serviced by a local business. That is why a solar panel dealership has become one of the most asked-about business ideas in small and mid-sized towns.
This guide covers what a dealership really costs, what dealers earn on panels and installation, which licences you need, and how to apply for a dealership with a manufacturer. We have kept the numbers practical and flagged where they vary.
Three things are driving demand in 2026.
Manufacturers cannot reach every district on their own. They rely on dealers and distributors who understand local buyers, DISCOM rules and installation crews.
| Model | What you do | Typical investment | Best for |
|---|---|---|---|
| Dealer / retailer | Sell panels, inverters and kits to end customers and small installers in your town | Rs 5 to 25 lakh | Electrical shops, hardware traders |
| Installer dealer (EPC) | Sell and install complete rooftop systems, handle subsidy and net metering paperwork | Rs 10 to 40 lakh | Electrical contractors, engineers |
| Distributor | Buy in bulk from the manufacturer, stock in a warehouse, supply dealers across a district or region | Rs 25 lakh to Rs 1 crore+ | Established traders with working capital and warehouse space |
Most successful dealers today combine selling and installing. Customers want one party to take responsibility for the full system, including the subsidy claim and the net meter.
These are indicative ranges for a dealer who also installs, based on industry figures in 2026. Your actual cost depends on your city, the brand's minimum order, and whether you already own a shop.
| Cost head | Indicative range |
|---|---|
| Shop or display area (deposit, fit-out, signage) | Rs 1 to 5 lakh |
| Opening stock (panels, inverters, structures, cables) | Rs 3 to 20 lakh |
| Tools, safety gear and a small vehicle | Rs 1 to 6 lakh |
| Registrations and PM Surya Ghar bank guarantee | Rs 2.5 lakh+ (guarantee for one state) |
| Working capital for 3 months (salaries, credit to customers) | Rs 3 to 10 lakh |
| Total | Rs 10 to 40 lakh |
Working capital is the part most people underestimate. Subsidy-linked jobs often mean you pay for material and labour first and receive part of the money weeks later. A dealer doing 20 residential systems a month may have Rs 10 lakh or more locked up at any time.
Margins vary by brand, volume and competition in your area. Industry ranges reported in 2026 look like this:
A simple example. Say you sell and install 15 residential systems of 3 kW each month, around 45 kW in total. If the complete system sells at Rs 60,000 per kW before subsidy and your blended margin is 12%, your gross profit is about Rs 3.2 lakh a month. Rent, salaries and vehicle costs come out of that. Many dealers report payback of 18 to 30 months at this kind of volume.
C&I jobs of 50 kW to 1 MW bring larger ticket sizes and better margins per job, but need stronger engineering and longer credit cycles. Our guide on solar panel installation cost in India shows what customers typically pay per kW, which helps with your pricing.
1. GST registration. Needed for billing and input tax credit. Solar modules and systems carry 5% GST from September 2025. Register on the GST portal.
2. Udyam (MSME) registration. Free, online, and useful for bank loans and some tenders. Apply on the Udyam registration portal.
3. Shop and establishment or trade licence. From your municipal body.
4. Electrical contractor licence. Required in most states to carry out installation work. Issued by the state electrical inspectorate.
5. PM Surya Ghar vendor registration. To install subsidy-linked residential systems, register as a vendor on the PM Surya Ghar national portal and then get empanelled with your state DISCOM. MNRE's process asks for PAN, GST, business documents, trained technicians and a performance bank guarantee (about Rs 2.5 lakh for one state). Portal approval usually takes one to two weeks, and DISCOM empanelment a few more.
Once you are installing grid-connected systems, you will also handle net metering applications for customers. Our net metering guide explains the steps.
1. Study your local market. Count the installers already working in your town, check typical rooftop sizes, and talk to two or three factories about their power bills.
2. Pick your model. Dealer, installer dealer or distributor. Be honest about your capital and technical team.
3. Shortlist two or three manufacturers. Compare product range, BIS certification, ALMM listing, warranty support, and delivery time to your area.
4. Prepare your business details. Manufacturers will ask for your firm name, contact details, current sales turnover, warehouse details, team size, the region you want to cover, your existing customer or dealer network, and whether you want exclusive rights.
5. Apply to the manufacturer. Submit the application online or meet the regional sales team. Expect a discussion on minimum order quantity, pricing slabs and payment terms.
6. Sign the dealership agreement. Read the clauses on territory, targets, credit period, warranty claims and termination.
7. Complete registrations. GST, Udyam, electrical licence and PM Surya Ghar vendor registration if you plan to do residential subsidy work.
8. Train your team and launch. Get product training from the manufacturer, set up a small display, and start with a few reference installations you can show new customers.
1. Certification. The panels must be BIS-registered and, for subsidy work, ALMM-listed and DCR where required. Read our explainer on BIS-certified solar panels to know what to check.
2. Product range. A brand that offers both Mono PERC and TOPCon lets you serve price-sensitive and performance-focused buyers. See our buyer's guide to the best solar modules in India for how these compare.
3. Warranty handling. Ask how fast warranty claims are processed and who inspects failed modules. Your reputation depends on it.
4. Supply reliability. A manufacturer with its own large, automated plant is less likely to leave you waiting for stock during peak season.
5. Marketing and technical support. Datasheets, brochures, training and help with larger C&I designs all make selling easier.
1. Running out of working capital. Growing too fast on credit is the most common reason new dealers struggle.
2. Competing on price alone. The lowest quote wins the first job. Good service wins the next ten referrals.
3. Using untrained installers. Poor earthing, loose MC4 connectors and weak structures lead to complaints and warranty disputes.
4. Ignoring after-sales service. A yearly cleaning and inspection plan keeps customers happy and adds steady income.
5. Signing an agreement without reading the territory clause. Know exactly which area you have and what happens if you miss targets.
A solar panel dealership in India can be a solid business in 2026, backed by government schemes, rising power tariffs and a clear shift to rooftop solar. Expect an investment of about Rs 10 to 40 lakh for a dealer who also installs, panel margins of around 8 to 12%, and much better earnings from complete installations and service. The dealers who do well are the ones who manage working capital carefully, train their installers, and partner with a manufacturer that supplies certified products on time.
Credence Solar manufactures BIS-certified Mono PERC and TOPCon solar modules at our fully automated 2.2 GW plant in Rajkot, Gujarat. Our range runs from the Quasar 700 W Mono PERC to the Quasar N 745 Wp TOPCon bifacial module. To apply, fill in the dealership inquiry form on our contact page with your firm details, region, team strength and exclusivity preference. You can also call +91 90330 72969 or email info@credencesolar.com. Datasheets are on our download page.
A small dealer can start with about Rs 5 to 10 lakh if they already have a shop. A dealer who also installs systems typically needs Rs 10 to 40 lakh, including stock, tools and working capital. A regional distributor may need Rs 25 lakh to over Rs 1 crore for bulk stock and a warehouse.
Dealers typically earn about 8 to 12% on solar panels and 12 to 20% on inverters and accessories. Complete installation jobs can earn 20 to 30% on the service part. Annual maintenance contracts add recurring income. Actual margins depend on brand, volume and local competition.
Choose a manufacturer, prepare your business details such as turnover, warehouse, team size and region, and submit a dealership application through the company's website or sales team. After agreeing terms, complete GST, Udyam and electrical licence registrations, and PM Surya Ghar vendor registration for subsidy work.
To sell panels you need GST registration and a local trade or shop licence. To install them, most states require an electrical contractor licence. For subsidised residential rooftops under PM Surya Ghar, you must also register as a vendor on the national portal and get empanelled with your DISCOM.
Yes, for dealers with steady volume and good cost control. Demand is strong thanks to PM Surya Ghar and high commercial power tariffs. Profit comes mostly from full installations and service rather than panel sales alone. Many dealers report payback within 18 to 30 months.
Some manufacturers offer exclusive territory rights, usually in exchange for higher purchase commitments. Others work on a non-exclusive basis. You can state your preference in the dealership application, and the terms are settled in the agreement.
