A solar proposal in 5 minutes isn't a shortcut — it's the same proposal you'd build in Excel at night, done while you're still sitting with the customer. PitchSun does the maths and the design; you do the talking.
Where the 5 minutes go
- Minute 1 — the bill. Snap the electricity bill. PitchSun reads the units and tariff, works backwards through the DISCOM slabs and suggests a system size.
- Minutes 2–3 — the roof. Drop a pin on the house. The roof, water tank and stair room are detected from satellite data, the structure type is applied and panels are laid out with the right row spacing. Drag to fine-tune.
- Minute 4 — the money. Your price list fills the bill of materials. GST is split 70:30 (about 8.9%), the PM Surya Ghar subsidy is applied by slab, and payback and EMI are shown next to the monthly saving.
- Minute 5 — send. A branded proposal link goes to the customer's WhatsApp in their language, with a matching PDF. You'll see when they open it.
Why speed wins rooftop solar deals
Homeowners compare two or three installers. The one who answers the real questions — how much, how much subsidy, how many years to pay back — while still in the room sets the price everyone else is judged against. A quote that arrives two days later arrives after the customer has already been told a number.
Subsidy-correct
₹30,000 per kW for the first 2 kW and ₹18,000 for the third, capped at ₹78,000 — with special-category state rates built in.
GST-correct
The 70:30 goods-and-services split is applied automatically, so the total matches your invoice later.
Your brand, your prices
Your logo, colours, modules and inverters — not a generic template.
In their language
English, Hindi, Marathi, Gujarati, Tamil, Telugu, Kannada or Bengali — one tap to switch.
What's inside every 5-minute proposal
- Roof layout in 2D and 3D, with year-round shading for each panel
- System size, generation estimate and consumption vs production
- Bill of materials from your price list, including structure steel
- PM Surya Ghar subsidy, net cost, EMI vs monthly saving, payback and 25-year savings
- Online acceptance, and an A4 PDF identical to the link
For the full checklist of what a professional quote should contain, see our solar quotation format guide. For more on the proposal tools themselves, see solar proposal software.
Start with 3 free designs
Quick quotes are always free, and every new account gets 3 complete rooftop designs. After that, design credits start at ₹1,499 for 10 and never expire.
Frequently asked questions
Can I really make a solar proposal in 5 minutes?
Yes, for a typical home. The quick quote from the electricity bill takes about a minute, roof detection and panel layout take a click and a few adjustments, and pricing, subsidy, GST and EMI are calculated automatically from your price list. Complex roofs or commercial sites take longer.
What does the customer receive?
A branded proposal link on WhatsApp with the roof design, system size, bill of materials, PM Surya Ghar subsidy, net cost, EMI, payback and savings — in their language — plus a matching A4 PDF.
Do I need design skills?
No. PitchSun detects the roof and places panels for the structure type you pick. You adjust by dragging, and string sizing and the SLD are worked out for you.
How much does it cost?
Quick quotes are free and every new account gets 3 free rooftop designs. After that, design credits start at ₹1,499 for 10 designs and never expire. Prices exclude 18% GST.
