12kW Gurgaon Villa: Zero-Bill Transition
A 12kW residential plant delivered a ₹0 net bill in month three, including the PM Surya Ghar subsidy disbursal.
ENGINEERING INTELLIGENCE
"Data-driven validation of performance benchmarks in real-world NCR conditions."
45kW Factory Rooftop: 78% Grid Bill Reduction
A Noida textile facility cut its grid bill by 78% with a 45kW net-metered rooftop plant, recouping CAPEX in 3.1 years.
ENGINEERING INTELLIGENCE
"Data-driven validation of performance benchmarks in real-world NCR conditions."
Questions, Answered.
Straight answers from our engineers - no jargon, no sales speak.
How does Varka Solar measure ROI in case studies? +
Varka case studies use actual meter readings, DISCOM bills before and after, subsidy amounts received, and installation costs to calculate real payback period and 25-year yield.
Are Varka Solar case study customers real verified projects? +
Yes. All case study data comes from actual customers with their consent. Generation data is from real monitoring portals. DISCOM commissioning certificates are available on request.
Can my installation become a Varka Solar case study? +
Yes. Outstanding-performing installations are featured with customer consent. Contact your project manager 12 months post-commissioning to discuss featuring your system.
Why do the payback numbers here beat the average? +
These are deliberately best-in-class cases chosen from 2,500+ installations - your own payback is modelled conservatively in the free audit, with the real meter data shown before you commit.
Homeowners who made the smart switch.
Real installations, real bills, real savings - verified across Delhi NCR.
“Varka delivered our 12kW Gurgaon plant in 21 days, including all DISCOM paperwork. Generation has matched the 3D simulation at 99.2%.”
“The 45kW rooftop on our factory has cut our grid bill by 78%. Their team handled accelerated depreciation documentation too.”
“Clean installation, professional engineers. Net metering took a bit longer than promised but support stayed with us throughout.”