The rear half
The concrete the lane shade does not take is the only place we draw a row.
T. Nagar · written price
The amount you pay stays on the rear half the lane shade does not take. If you already own the panels and inverter, fitting starts at ₹3,000 per kW. A complete plant is priced after a free visit from Madipakkam.

Shade from across the lane
On the lanes behind the bazaar, a taller block across the street can shade the front of the terrace. We do not raise the frame to climb over that building. We mark the rear half that shade does not take, leave the tank and a walkway, and price that area if it matches the home's daytime use. If the block across the lane is about the same height, the terrace is not cut in half. A house with no taller block across the lane is an ordinary survey. The roof itself is on panels for a T. Nagar home. What a panel rate leaves out is on solar panel prices in T. Nagar.
Labour from ₹3,000 per kW covers civil work, mounting, wiring, testing, and commissioning when the modules and inverter are already yours. Cables and structure steel stay outside that rate. The scope is on installation services.
Labour from ₹3,000/kWSubsidy up to ₹78,000Visit from MadipakkamWhat moves a T. Nagar quote
The concrete the lane shade does not take is the only place we draw a row.
The front half under the building across the street stays bare. The frame is not raised over it.
On the rear half, the tank stays and a path stays. The row uses what remains.
Eligible homeowners can receive up to ₹78,000 with DCR modules and an approved file. Amount and approval follow current scheme rules. Compare the price after that assistance.
How to read the sheet
Ask whether the lane side was left bare, DCR or NDCR, what is excluded, and who files the net meter and the subsidy. Independent houses on the lanes behind the bazaar are the usual fit. A portion on an upper floor cannot claim a roof the building still shares. A flat cannot claim the common roof of a large block. The plant is not sized from a shop bill.
How any Chennai quote should be lined up is on panel and price. NDCR against DCR is in that guide. A brick roof left out is the Nungambakkam price.
Questions, answered
Fitting starts at ₹3,000 per kW when you already own the panels and inverter. A complete plant is written after a free visit, on the rear half the lane shade does not take. Eligible homes can receive up to ₹78,000. Amount and approval follow current scheme rules.
No. That half stays bare. The frame is not raised to climb over the building across the street.
No. If that block is about the same height, the terrace is not cut in half. The tank stays, and a walkway stays.
DCR modules keep the path to up to ₹78,000 open. A cheaper NDCR module can cost more once that assistance is given up. Ask who files the papers.
A free visit from Madipakkam. We mark the lane side before any module is ordered.
Request your free quote →