Housing societies & RWAs
Lifts, water pumps, corridor and basement lighting, STP, club house and EV chargers all run off common-area billing — usually the largest line in your maintenance budget. Solar on the terrace cuts it directly.
- ₹18,000 per kW central subsidy for common facilities, up to 500 kW
- Committee-ready proposal: per-flat monthly saving, tender-format BOQ
- Installation scheduled around residents — no drilling before 9 am
- Annual maintenance contract with quarterly cleaning and reporting