Explainer

How a bill is written.

One sale. Watch the lines land, then the stock, the party, and the tax. This is a sample, not a live invoice.

Tax invoice

Ehsan Traders

NTN 1234567 · STRN 1234567890123 · Karachi

No. INV-1042

Date 19 Sep 2026

Party Al Noor Traders

Cash

ItemQtyRateTaxAmount
  1. Writing the sale
  2. Stock moved
  3. Party ledger updated
  4. Tax ready for the return
Taxable
3,900
Sales tax
702
Total
PKR 4,602

PKR 3,000 a month, or PKR 30,000 for the year. JazzCash or Raast 03217600247. Name on the number: Atiq Ul Ehsan.