As electricity bills keep climbing every month, more homeowners across India are turning to solar energy to save money and protect the planet. A 3kW solar panel price in India with subsidy is one of the most practical and affordable options available today. It’s compact, efficient, and eligible for government subsidies that make it even more attractive.
In this guide, you’ll discover everything about the 3kW solar panel price in India, from cost details to subsidy benefits and long-term savings.
What is a 3kW Solar System?
A 3kW solar system can generate approximately 12–15 units of electricity daily, which translates to monthly savings of around ₹2,000–₹3,000. Such systems are ideal for medium-sized homes that consume 300–400 units of power each month. Moreover, they need only 250–300 sq. ft. of rooftop space, making them perfect for urban households.
When it comes to system types, you can choose between:
- On-Grid System: It connects directly to the electricity grid, allowing you to earn credits through net metering.
- Off-Grid System: This setup includes batteries that store power for use during outages.
- Hybrid System: Combining both grid connection and battery backup, it offers reliability and flexibility.
3kW Solar Panel Price in India (2025)
Before subsidy, the 3kW solar panel price in India typically ranges between ₹1,50,000 and ₹2,10,000, depending on the system type and brand. After applying the government subsidy, you can save a substantial amount on installation.
| Type | Price Before Subsidy | Approx. Price After Subsidy |
|---|---|---|
| On-Grid | ₹1,50,000 – ₹1,70,000 | ₹90,000 – ₹1,10,000 |
| Off-Grid | ₹1,90,000 – ₹2,10,000 | ₹1,30,000 – ₹1,50,000 |
| Hybrid | ₹2,10,000 – ₹2,40,000 | ₹1,50,000 – ₹1,70,000 |
💡 Tip: You can check current state-wise prices on the MNRE official website
3. Government Subsidy for 3kW Solar Systems
The PM Surya Ghar Muft Bijli Yojana (2025) makes solar adoption even more affordable. Under this scheme, homeowners can claim financial support based on their system capacity.
- Up to 2kW: ₹60,000 subsidy
- Up to 3kW: ₹78,000 subsidy (maximum limit)
For instance, if your total installation cost is ₹1.8 lakh, you could end up paying only around ₹1.02 lakh after applying the subsidy. This significantly reduces your upfront cost and improves your return on investment.
👉 Learn more about solar rooftop subsidy programs on Our Latest Articles
4. Benefits of a 3kW solar panel price in India with subsidy
Switching to solar energy offers multiple advantages:
✅ Save on Electricity Bills: You can drastically cut your monthly expenses.
✅ Get Government Support: Enjoy central and state-level subsidies.
✅ Protect the Environment: Solar energy is clean and renewable.
✅ Low Maintenance: Once installed, systems need very little upkeep.
✅ Gain Energy Independence: You’ll rely less on the grid and more on your own power source.
Furthermore, using solar energy increases your home’s resale value and boosts your contribution to India’s renewable energy goals.
5. ROI and Savings from a 3kW Solar Panel
A 3kW system generates roughly 4,500–5,000 units per year, helping you save ₹20,000–₹25,000 annually. In just 4–5 years, your system pays for itself. After that, you’ll enjoy free electricity for more than 20 years.
Additionally, the system’s durability ensures consistent performance with minimal maintenance. Therefore, investing in solar panels is both a smart financial and environmental decision.
6. Conclusion
Installing a 3kW solar system is one of the smartest financial and environmental decisions you can make today. With government subsidies, low maintenance costs, and long-term savings, solar energy is not just a choice — it’s the future.
Switch to solar today and enjoy clean, green, and free power for years to come!