Purchase bill kaise banaye?
### Web
Web: **Purchase** → **New Purchase** → `https://snapbilling.gryzion.com/purchases/new` → Party → items (qty/rate/GST) → paid amount + mode → Save.
### App
Mobile: bottom tab **Purchases** → **+ New** (or Side menu → Purchases)
Effects: stock in ↑ · unpaid → party **toPay** · GST purchase side books (GSTR-2B/ITC web pe).
History: `https://snapbilling.gryzion.com/purchases/all`.