Solar & Battery Savings in Maharashtra, India Get quotes from local installers
Design solar and battery systems for Maharashtra using Photonik's professional design platform. Maharashtra is India's wealthiest state with a GSDP of ₹42.67 lakh crore and has 12,575 MW of solar capacity. The state offers up to ₹78,000 subsidy for rooftop solar under central schemes, with additional state-level top-ups for low-income households.
Solar Energy Savings in Maharashtra
How Solar Reduces Your Electricity Bills
The calculations below show how your electricity bills change with solar.
What drives your savings in Maharashtra
Maharashtra has among India’s highest residential electricity tariffs at ₹7–8+/unit for most consumption slabs, making every unit of solar self-consumption particularly valuable. The state’s SMART Solar Scheme supplements the PM Surya Ghar central subsidy with additional state-level support, and net metering has been expanded to accommodate systems up to 5 MW. Solar irradiance of 5–5.5 kWh/m²/day across Pune, Nagpur, and the Vidarbha region supports strong generation, though Mumbai and the coastal Konkan see reduced output during the monsoon.
Your usage & system size Maharashtra
Energy usage & tariffs
Energy consumption patterns in Maharashtra reflect the state's diverse climate, from coastal regions with moderate temperatures to inland areas with extreme heat. The average Maharashtra household uses between 8-12 kWh per day, with Mumbai and coastal properties typically at the lower end, whilst inland areas consume more for cooling during hot summers. Energy-efficient properties throughout Maharashtra often use significantly less through modern insulation, efficient cooling systems, and smart home technologies.
Before installing solar, consider reducing your energy consumption through improved insulation and energy-efficient appliances. This is particularly valuable in Maharashtra, where generous central and state subsidies make solar more affordable, and reducing consumption can lower required system size and improve returns.
Solar system size
You'll need around 2.1kW of solar to match your average consumption in Maharashtra. We recommend sizing between 3.2kW and 4.2kW for optimal results, accounting for daily and seasonal variations. Maharashtra enjoys excellent solar potential, with most regions averaging 4.5-5.5 kWh/kW/day annually, with consistent generation throughout most of the year.
A 3.2 kW system in Maharashtra generates approximately 14.5 kWh daily on average, with seasonal variation from 4.02 kWh/kW/day in December to 4.90 kWh/kW/day in September. Maharashtra's excellent solar irradiance, combined with generous subsidies and the state's economic strength, makes solar particularly attractive for homeowners.
Battery storage
With solar-only (no battery), a 3.2 kW system provides approximately 50% self-usage in Maharashtra, depending on your consumption patterns, drawing 50% from the grid. Adding a 10 kWh battery increases energy independence to approximately 99% annually, reducing grid reliance to 1%. Battery storage is valuable in Maharashtra, allowing you to store excess daytime generation for evening use and providing backup power during frequent power cuts.
Net metering policies vary by distribution company in Maharashtra, with rates typically ranging from ₹2-6 per kWh. Battery storage is particularly valuable given frequent power cuts, providing backup power during outages. Maharashtra's strong solar capacity (12,575 MW) reflects the state's commitment to renewable energy. For accurate battery savings and ROI calculations specific to your location and distribution company, use the full Photonik design tool.
System Pricing & Payback for Maharashtra
Use the full Photonik solar planning and design platform to model a complete system for your home — including detailed costs, equipment options, and financial returns.
For a quick price guide, see the India solar calculator.
Solar Installers Mumbai
Example local businesses with published addresses; not ranked by Photonik or by star ratings.
- Avishakti Solar — Greater Mumbai, Maharashtra
- Weneera Solar — Mumbai Metropolitan Region, Maharashtra
- PrioritySolar — Mumbai and Thane region, Maharashtra
- SolarSquare — Mumbai and pan-India service, Maharashtra
- Agni Solar Systems — Mumbai, Maharashtra
Solar Installers Pune
Example local businesses with published addresses; not ranked by Photonik or by star ratings.
- Voltstar Solar — Pune district, Maharashtra
- D FAB SOLARWALA — Pune and western Maharashtra
- KTM Energy Experts — Pune, Maharashtra
- ZTRIC — Pune and Maharashtra