The Agarwal family in Kota's Talwandi area had a monthly electricity bill of ₹11,500–₹14,000 due to a large home with multiple AC units, an underground water pump, and a home office. JDVVNL tariff rates in Kota had increased three times in the preceding four years, making solar the obvious long-term investment.

FGPS Solar designed a 10 kW grid-tied system with 25 × 400W mono PERC panels, a 10 kW string inverter with real-time Wi-Fi monitoring, and a robust MS galvanised mounting structure rated for the wind loads specified under IS:875 (Part 3). The installation was completed in 5 days including net-metering application filing with JDVVNL.

The owner also opted for a 5-year Annual Maintenance Contract (AMC) covering panel cleaning, inverter health checks, and yield guarantees. With Kota averaging 5.8 kWh/m²/day of solar irradiation, the system consistently overperforms its P50 generation estimate.