Nothing to download and nothing to learn. Send a message by voice, photo or text, and BillSathi handles the rest.
Use whichever fits the moment.
Send a voice note with items, quantities and rates. Speak the way you normally talk — Hindi, Hinglish or English, even in the same sentence.
50 bag cement 380 ka, 200 kilo sariya 65 ka, party Sharma Hardware
Written it on a pad? Photograph it. BillSathi reads handwriting and printed text — a supplier’s bill, a paper challan or your rough notebook.
a photo of the page, nothing typed
Prefer typing? Send a text message in any format and any language. There is no syntax to learn and no fixed field order.
INV for Patel — 12 ply sheets 850/each, party from Gujarat
Every field below comes from what you said, or is calculated and shown to you before the PDF is created.
| Document | What goes on it |
|---|---|
| Before the sale | |
| Quotation | Items, quantities, rates, GST split, validity date, your terms and a total the customer can accept in chat. |
| Purchase order | Supplier, items, agreed rate and delivery date, on your letterhead. |
| The sale | |
| Tax invoice | Everything on a quotation, plus HSN codes, place of supply, CGST/SGST or IGST split, invoice number series, due date and amount in words. |
| Delivery challan | Goods in transit, with vehicle number and e-way bill reference. |
| After the sale | |
| Receipt | Amount received, the invoice it settles and the balance outstanding. |
| Job work bill | Labour and processing charges, kept separate from materials supplied by the customer. |
BillSathi knows your state and your customer’s state, applying the correct split every time. You do not have to calculate CGST and SGST or look up rates.
If a rate needs changing, correct it during the confirmation step. BillSathi remembers it for next time.
On the Business plan, every document carries your business identity. What reaches your customer looks like it came from an established firm.
| Item | HSN | Qty | Rate | Amount |
|---|---|---|---|---|
| TMT Bar 12 mm | 7214 | 240 kg | 62.00 | 14,880.00 |
| MS Angle 50×50×5 | 7216 | 310 kg | 68.00 | 21,080.00 |
Before creating a PDF, BillSathi shows you what it extracted: items, quantities, rates, customer, GST split and total. You approve it first.
No surprises, and no wrong numbers sent to a customer.
Reply to the PDF on WhatsApp with your correction. BillSathi updates the document and sends back a revised copy keeping the same document number.
Once you have made a document for someone, their details stop being something you type.
Name, address, state and GSTIN are saved. Next time, just say the customer’s name and BillSathi fills the rest.
Set a rate once and BillSathi uses it the next time you mention that item. Override it whenever you want by stating a new price.
What we hold, how long we keep it and how to request deletion — all set out in the DPDPA page.
Read the disclosureThree documents a month on the WhatsApp number you already use. Send a voice note and see your first PDF.
Make your first bill