Price, size and savings Find your bill. Read across.
Your bill is the starting point. Find the monthly amount you normally pay MGVCL in the left-hand column. Then follow that row across for system size, expected units, the clear roof it needs and the price before and after subsidy.
These are indicative 2026 market ranges for Godhra and Panchmahal district, including Tier-1 modules, an inverter, galvanised mounting, protection devices and labour. They are not a Heaven Green quotation; ours is issued only after a site survey. Subsidy values are the central PM Surya Ghar amounts listed on pmsuryaghar.gov.in. Rooftop solar systems attract 5% GST on the equipment since 22 Sep 2025. A supply-and-install contract taxes 30% of the value as installation service at 18%, so the blended rate on a typical quote is about 8.9%. Generation figures assume a roof that is unshaded and faces roughly south.
Units decide the size, not the rupee total. Your MGVCL bill shows units consumed and sanctioned load in separate boxes from the amount payable. Panels cancel units, so read that box. The amount due also includes fixed charges and the fuel surcharge, which push it up and down regardless of how much you used.
Godhra has two kinds of roof, and they size differently. In the old town around Polan Bazar, Shroff Bazar and Vohrawad, houses stand wall to wall. A water tank, a staircase cabin and a neighbour's added storey often split the terrace. Shade from those decides the system, and 2 or 3 kW is the usual ceiling. Out on Bamroli Road, Bhuravav and Prabha Road the society bungalows tend to have open RCC slabs, so the limit there is sanctioned load rather than space.
The subsidy flattens out after 3 kW. PM Surya Ghar pays ₹30,000 per kW for the first two kilowatts and ₹18,000 for the third, and the total stops at ₹78,000. That covers roughly a third of a 3 kW price and about an eighth of a 10 kW one. When a bill sits on the boundary between two rows, the smaller system usually returns more per rupee.
Compare components, not totals. A low price can come from thinner galvanising, lighter cable or a shallow earth pit. Insist on a written Bill of Materials with make, model and quantity for each part before you weigh one quote against another.
Why there is no rupee saving in that table
There is no rupee saving column, and that is on purpose. A solar unit is worth whatever you would otherwise have paid for it, which depends on your MGVCL tariff category and slab. A house in Bhuravav, a shop near Gandhi Chowk and a shed in the GIDC are all billed differently. Bring a recent bill to the survey and the engineer will calculate your monthly saving from your own tariff, on paper in front of you. We do not quote a Panchmahal average. Prefer to work it out yourself first? Put your bill into our
solar savings calculator. No phone number required.