Why choose renewable energy (solar)?

Simple, reliable savings for Indian homes and businesses. Lower bills, predictable costs, and a cleaner footprint with MNRE/DISCOM-aligned solutions.

Cut electricity bills

Generate your own power and offset grid usage with net metering where available.

Reliable & scalable

Modern systems with monitoring and battery options for backup and expansion.

Sustainable choice

Reduce carbon footprint and support India’s clean energy mission.

For Domestic (Residential)

Key benefits

  • Save up to 60–80% on monthly bills depending on usage and system size.
  • Net metering/net billing as per DISCOM policy helps offset daytime consumption.
  • Low maintenance; long life (panel life 20–25 years, inverter 8–12 years).
  • Optional batteries for backup to handle outages.

Common challenges

  • Usable roof area, orientation, and shading constraints.
  • Upfront investment; financing/EMI may be preferred.
  • DISCOM paperwork and net-meter approval timeline.
  • Basic cleanliness to maintain output in dusty seasons.
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Typical outcome

4–6 year payback for 3–6 kW rooftop

Indicative only; site and tariff dependent.

Estimated yearly bill reduction (₹)
Residential bill reduction over first 5 years Bars show cumulative savings increasing from ₹20k to ₹120k by year five. Illustrative only. Year 1 ≈ ₹20k Year 2 ≈ ₹35k Year 3 ≈ ₹55k Year 4 ≈ ₹80k Y1 Y2 Y3 Y4
10‑year cost split (illustrative)
Residential 10‑year cost split Donut chart showing about 35% upfront system cost and 65% avoided grid spend over 10 years. Savings Upfront

Assumptions: 5kW system, typical residential tariff, 4–6 year payback with net metering. Your results may vary. Assumptions info

For Commercial & Industrial

Key benefits

  • Reduce energy cost per unit and hedge against tariff escalation.
  • Optimize demand charges with right sizing and load management.
  • Scalable EPC delivery with remote monitoring and SLAs.
  • CSR/ESG impact with measurable carbon reduction.

Common challenges

  • Rooftop rights, structural checks, and safety (CEA/MNRE alignment).
  • Capex vs. Opex decisions (ownership, PPA, or lease models).
  • Operational planning to avoid downtime during installation.
  • Compliance and documentation with local DISCOM policies.
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Typical outcome

3–5 year payback for 30–200 kW rooftop

Indicative only; tariff and utilization dependent.

Estimated annual savings vs grid (₹ lakhs)
Commercial annual savings over first 4 years Bars rise from ₹2.0L to ₹6.5L by year four for a typical 100 kW system. Illustrative only. Year 1 ≈ ₹2.0L Year 2 ≈ ₹3.5L Year 3 ≈ ₹5.0L Year 4 ≈ ₹6.5L Y1 Y2 Y3 Y4
10‑year cost split (illustrative)
Commercial 10‑year cost split Donut shows about 25% upfront system cost and 75% avoided grid spend over 10 years. Savings Upfront

Assumptions: 100 kW rooftop, daytime load available, commercial tariff with demand charge optimisation. Your results may vary. Assumptions info

Traditional energy vs. renewable (solar)

A quick comparison to help you decide. Detailed notes are available on the learn‑more page.

Comparison between traditional energy sources and renewable solar
Criteria Traditional (Grid/Diesel) Renewable (Solar)
Unit cost trend Rises with tariff hikes/fuel prices Fixed after install; sunlight is free
Reliability High, but subject to outages; diesel backup costly Daytime generation; add batteries for backup
Environmental impact CO₂ and local pollution Clean generation; minimal emissions
Maintenance Regular service; fuel logistics Low; periodic cleaning and checks
Policy support Limited incentives; emissions restrictions Net metering/net billing, sustainability targets
Unit cost trend
Traditional: Rises with tariff hikes/fuel prices
Solar: Fixed after install; sunlight is free
Reliability
Traditional: Outages; diesel backup costly
Solar: Daytime generation; batteries optional
Environmental impact
Traditional: CO₂ and local pollution
Solar: Clean generation; minimal emissions
Read more (full guide)