GST billing
Bill in seconds by search, barcode or scale. Share on WhatsApp, print on A4, A5 or a thermal printer.
Learn moreMade in India for Indian shops
GST billing, stock and udhaar for every shop
Make GST bills in seconds, know your stock and profit, collect udhaar on WhatsApp and take orders online. On any phone or computer, even without internet.
- 14 days freeNo card needed
- Works offlineBills without internet
- 3 languagesEnglish, ગુજરાતી, हिन्दी
Want help getting started?
Leave your number. We call you, show you around in your language and help you add your first items.
One app for every kind of shop
8kinds of shop set up for you
3languages: English, ગુજરાતી, हिन्दी
0internet needed to make a bill
14days free to try every feature
A day in your shop, with Vyavahr
From opening to closing, the same app on your phone and your staff's.
Open the shop
The milk route or the opening stock is ready on the phone. Mark homes as you go.
Staff take over the counter
Give each person their own login. Cashiers bill fast and never see cost or profit.
Internet drops, billing does not
Bills save on the phone and upload by themselves when the network is back.
Close the day
Count the drawer against the day's cash. Your data is backed up every night.
Phone at the counter, computer at home
Sign in on any number of devices. Bills, stock and udhaar stay the same everywhere, and bills made offline upload when the network returns.
- Phone, tablet and computer
- Works without internet
- Backed up every night, download any time
Everything a shop needs, in one app
15 things Vyavahr does for you today.
GST invoices
Tax invoices, plain bills, estimates and challans, with HSN and a UPI QR.
E-way bill and e-invoice
Make the e-way bill JSON and IRN e-invoice from the bill itself.
IMEI and serial numbers
Every phone or TV is a piece with its own number, printed on the bill.
Batch and expiry
Sell the soonest expiry first and get warned 30 days before.
Sizes and colours
One item, many variants, each with its own stock and barcode.
Barcodes and labels
Make barcodes and print labels on A4 sheets or a label printer.
Udhaar and reminders
Who owes what, with WhatsApp reminders you send in a tap and credit limits.
UPI on every bill
A QR with the exact amount on the bill and on the WhatsApp link.
Purchases and stock in
Record what arrived, what you owe suppliers, and purchase orders.
Read supplier bills
Take a photo of a supplier bill and the items and costs fill in.
Accounts and profit
Cash book, bank book, profit and loss and balance sheet, made for you.
Reports and GST returns
Sales, profit and stock reports, with GSTR-1 and 3B data ready.
Tally and Vyapar
Bring your items and customers in, and send your books back out.
Your online store
A link where customers order for pickup or delivery, in your theme.
Staff roles
Owner, manager and cashier, each seeing only what they should.
Four parts, one shop
Inventory
Live stock for every item, low-stock and expiry alerts, purchase orders and stock in.
Learn morePayments and udhaar
Cash, UPI and card on one bill, part payments, and reminders for what is due.
Learn moreReports and accounts
Profit after expenses, GST returns data and real books, on phone or computer.
Learn moreSet up in 4 steps
Sign up with your email
14 days free with every feature. No card.
Pick what you sell
Kirana, mobile, dairy and more. We set up the right fields.
Add your items
Start with common items, import Excel, or photograph a supplier bill.
Make your first bill
Search, tap, take cash or UPI, share on WhatsApp.
0bills made today
0bills in the last 30 days
0shops using Vyavahr
Grow beyond the counter
Your own online store
A link for WhatsApp and Instagram. Pick from 8 themes and 5 layouts; orders arrive in the app.
Bills and reminders on WhatsApp
Every bill goes as a link the customer can open, download and pay by UPI.
Orders, challans and delivery
Take an order with an advance, deliver on a challan, invoice it later.
In your language
Screens and printed bills in English, Gujarati and Hindi. Pick one for yourself and another for your customers' bills.
Englishગુજરાતીहिन्दी
Made for your kind of shop
Kirana store
Loose items by weight, udhaar, daily needs
See howMobile shop
IMEI, accessories, repairs, warranty
See howDairy and milk parlour
Daily milk to homes, month-end bills
See howWorks on any phone
Open Vyavahr in the browser and add it to your home screen. No download, no card, 14 days free.
Kirana / groceryLoose items by weight, udhaar, daily needs
Mobile shopIMEI, accessories, repairs, warranty
Dairy / milk parlourDaily milk to homes, month-end bills
Garments / clothingSizes and colours, exchanges
Medical / pharmacyBatch and expiry on every strip
ElectronicsSerial numbers, orders, challans
General storeBarcodes, purchase orders
Service and repairEstimates, labour and parts
Questions shop owners ask
How much does it cost?
Pro is ₹5,000 a year (or ₹499 a month) and Business is ₹8,000 a year (or ₹799 a month). Every new shop gets 14 days free with all Business features, no card needed.
Does it work without internet?
Yes. Bills are saved on your phone and upload by themselves when the network comes back.
Can I make GST bills and e-way bills?
Yes. GST tax invoices with HSN codes, plain bills for shops without GST, e-way bill JSON and e-invoice (IRN) are built in.
Which languages does it support?
The app and the printed bills work in English, Gujarati and Hindi. You can pick a different language for bills than for the screens.
Can I move from Tally or Vyapar?
Yes. Import your items and customers from Tally or Vyapar files, and export your books back to Tally whenever you need.