"How much do I have?" — answered, with proof.
Every unit in or out is a ledger entry that names its reason: a bill, a challan, an invoice, a return, an adjustment. Your current stock isn't a number someone typed — it's a total you can trace, row by row.
Start your 14-day trialYour documents do the stock-keeping.
Record a purchase bill — stock comes in. Deliver a challan or save a direct invoice — stock goes out. A customer returns goods on a credit note — back in. Return goods to a vendor — out again. Nobody updates stock as a separate chore, so it never gets skipped on a busy day.
Invoice a delivery that already went out on a challan? LedgrBook knows — and won't deduct the stock twice.
Nothing edited. Everything explained.
Stock movements are never overwritten — corrections happen as new entries, voids post clean reversals, and every row links to the document that caused it. When stock looks wrong, you don't wonder; you open the ledger and read exactly what happened, entry by entry, back to the financial year's opening balance.
One screen for the morning walk-through.
Low-stock alerts
Set a threshold per product; the summary and dashboard flag anything at or below it.
Negative-stock control
Allow overselling with a warning, or hard-block it — your organisation, your rule.
Adjust on the spot
Damage, loss, theft, found excess — a reasoned adjustment in one dialog, audit-logged.
A product master built for GST billing
Goods, services, or untracked
Services never touch stock. And traders who bill items without inventory discipline can turn stock tracking off per product — full billing, no ledger noise.
HSN and tax, attached once
HSN/SAC, tax rate, unit and prices live on the product and flow onto every document line automatically.
History is sacred
Documents snapshot the product's name, HSN, rate and tax at save. Edit a price today; last month's invoices don't move.
Deactivate, never lose
A discontinued product leaves your pickers but stays in every report and ledger it ever touched.
Stock rolls into the new year by itself.
Close the financial year
Closing balances compute from the ledger.
Carry-forward posts automatically
Entries post automatically, dated day one of the new year.
A clean opening line
The new year's ledger opens cleanly — audit trail unbroken.
LedgrBook v1 tracks quantities — built for traders and businesses who need to know how much, not batch/serial numbers or multi-godown valuation.
Questions about inventory & stock
Yes — every invoice reduces stock in real time, and every purchase bill increases it, with no manual step.