Vana Aishwarya is a tribal-owned, women-led solar company from the Eastern Ghats — an indigenous (Scheduled Tribe) enterprise of the Koya community. We design, build and finance solar for homes, businesses and industries, with the option of zero upfront investment.
Owned by the Koya Scheduled Tribe community of the Eastern Ghats and led by women, Vana Aishwarya Green Enterprises is a genuinely indigenous (Scheduled Tribe) enterprise — and that distinction carries real weight: priority access to funding, easier loans, and strong ESG value for every business we partner with. We are an engineering, procurement and construction (EPC) company and an Energy-as-a-Service (EaaS) partner, delivering clean energy across residential, commercial and industrial projects.
Vana Aishwarya establishes the solar system at your premises — you simply buy the power you use, at mutually beneficial terms with zero capital outlay.
Under Energy-as-a-Service, Vana Aishwarya establishes the solar system at your premises and supplies the power you use on mutually beneficial terms — no capital outlay, immediate savings.
No upfront cost, no loans, no EMIs. Your power costs drop the day the plant is commissioned.
Lock in a rate 20–40% below your current grid tariff — insulated from rising electricity prices for 25 years.
Generation, maintenance and performance are on us — you only pay for the power you actually use.
24×7 remote monitoring and scheduled maintenance — all included, so you never lift a finger.
Buy the plant, or buy the power — you choose.
| Traditional CAPEX | Vana EaaS | |
|---|---|---|
| Upfront investment | ₹5–7 lakh (~US$6–8k)* | ₹0 |
| Ownership | You | Vana Aishwarya |
| Electricity rate | Grid tariff + hikes | Fixed, 20–40% lower |
| Maintenance | You manage | Fully managed |
| Performance risk | You | Vana |
Ideal for commercial & industrial consumers, institutions, hospitals and businesses with high daytime load.'
We design, build and commission your solar plant end-to-end — panels, inverters, approvals and net metering handled. You own the asset and the savings.
We own the entire journey — from shadow analysis and system design to approvals, installation and handover. One team, one contract, one accountable partner.
Turn your roof into a mini power plant. Cut your monthly bill by 70–90% and earn back your investment in 3–4 years.
Slash operating costs for factories, warehouses, malls and offices with tariff-busting solar that pays for itself in 2–3 years.
MW-scale solar farms engineered for maximum generation density — with bankable offtake, O&M and performance guarantees.
A solar plant is a 25-year asset. Every decision we make — components, engineering, contracts — is built around that horizon.
Shadow analysis, structural audits and system design in-house — sized to your roof, load and consumption profile.
Only Tier-1 hardware — Vikram & Premier panels, Growatt & Solis inverters, and LAPP & KEI cabling.
We build on your premises and supply the power you use — a mutually beneficial model with no capital outlay for you.
Tribal-owned, indigenous (ST) status brings priority and concessional financing — passed on to you as better terms and lower costs.
An ST (Scheduled Tribe) enterprise of the Koya community, promoted and led by women — a distinction that unlocks priority funding and deep ESG value.
Performance-guaranteed generation backed by OEM warranties and our own long-term O&M commitment.
A tribal-owned, women-led enterprise of the Koya indigenous (ST) community, spearheaded by CEO Ravikumar N and guided by mentors who have built category leaders across industries.
A transparent, milestone-based process — you always know what's happening and what comes next.
Energy audit, shadow & structural analysis, tariff review.
System sizing, 3D layout, financial model & proposal.
Net metering, utility paperwork and subsidy/loan processing.
Supervised installation & commissioning within 3–6 weeks.
Live generation monitoring and lifetime O&M.
A quick indicative estimate based on your current electricity bill. Adjust the sliders — our engineers will refine it with a free site assessment.
Based on ~4 kWh per kW of capacity per day (Indian average)
Indicative figures for planning only. Actual generation depends on location, orientation, shading and local utility net-metering policy — a free site assessment gives you the real numbers.
Own your system outright, or go zero-CAPEX with Energy-as-a-Service — compare both models.
Book a free site assessment. Our engineers will measure your roof, analyse your bills and hand you a savings plan — no obligation, no pressure.
Book my free assessmentTell us about your building and your bill — we'll get back within one working day.