Billing for shops that sell by weight — chicken, mutton, fish, vegetables, sweets, dry fruits. Vajan Kata reads your weighing scale and turns every weight into an exact bill.
How it works
Step 1
Set your rates
Add each item with its rate and unit — ₹220 per kg, ₹7 per egg.
Step 2
Put it on the scale
The weight streams in live and locks once the scale settles.
Step 3
Bill it
1.200 kg of chicken at ₹220/kg is ₹264.00 — exact, every time.
Why Vajan Kata
Works with the scale you have
Scale formats are configured, not hard-coded, so a new scale model needs no app update.
Exact money
Weights and amounts are computed in exact decimals — no paisa lost to rounding errors.
Keeps billing offline
Bills are saved on the counter first and upload when the connection comes back.
Every weight is traceable
Each bill line keeps the scale reading it came from, or is marked as typed by hand.
Where it runs
Web
Chrome or Edge on a computer, with a USB / serial scale