GST resources
GST, explained plainly.
GST basics, invoices, GSTIN, HSN, SAC, CGST, SGST, IGST, input credit, GSTR-1, GSTR-3B, e-invoice and e-way bill — general information for shop owners, not tax advice.
GST resources
GST
What GST is, who must register, rates and how it works on an invoice.
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GST Invoice
Mandatory fields, formats and common mistakes on a tax invoice.
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GSTIN
How to read a GSTIN and why the first two digits matter for billing.
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HSN
HSN codes for goods: how many digits, where to put them, how to find them.
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SAC
Service Accounting Codes for services on GST invoices.
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CGST
Central GST: half of the tax on intra-state supplies.
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SGST
State GST: the state's half of tax on intra-state supplies.
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IGST
Integrated GST on inter-state supplies and imports.
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ITC
Input tax credit: claiming back GST paid on purchases and expenses.
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GSTR-1
The outward supplies return: B2B invoices, B2C totals and HSN summary.
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GSTR-3B
The monthly summary return where tax is actually paid.
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E-Invoice
Who must generate IRNs, how e-invoicing works, and TripleBill's current status.
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E-Way Bill
When goods need an e-way bill, what it contains and how TripleBill prints it.
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