GST Setup
Configuring your GSTIN, state, and tax rates before creating any invoices.
Company GSTIN Setup
Go to Masters → Business Setup. Enter your primary GSTIN. AccountManager validates the format (15-character: 2-digit state code + 10-char PAN + entity suffix + checksum) before saving.
The state embedded in your GSTIN determines whether invoices are intra-state (CGST+SGST) or inter-state (IGST). Get this right before creating any vouchers.
Multi-GSTIN Companies
If your company has GST registrations in multiple states (e.g., a business with branches in WB and MH), you can add multiple GSTINs via Business Setup. Each voucher selects the applicable GSTIN.
Setting GST Rates on Ledgers and Stock Items
- Stock Items: set the default GST Rate % on each item in Masters → Stock Items
- Service ledgers: set the default GST Rate % on the ledger in Chart of Accounts
- The rate on the voucher line can always be overridden at entry time