Expert Bill Book

Features

Built around how Indian shops and service businesses actually bill.

Invoices & notes

Sales invoice, purchase bill, credit note and debit note with item-wise GST, round-off and payment status.

Automatic GST

Same state: CGST + SGST. Different state: IGST. GSTIN format and checksum are verified.

Numbering

Invoice numbers like INV/26-27/0001 that restart every financial year and never repeat.

Cancel safely

Bills are cancelled, never deleted. Stock and party balance are reversed automatically.

Parties

Customers and suppliers with state, GSTIN, phone and opening balance. Ledger for each party.

Items & stock

HSN/SAC, units, GST slab, sale and purchase price, low-stock alerts and stock value.

Reports

GST summary, registers, party ledger, stock, and profit and loss for any date range.

Team users

Add staff with role-based permissions: bills, cancel, reports, stock, parties.

Subscription control

Plans with limits for invoices, parties, items and users. Discount codes at checkout. Invoices for every payment.

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