GST
24 terms with concise definitions
B2B Invoice
TermInvoice issued for a sale where the buyer is a registered business.
B2C Invoice
TermInvoice issued for a sale where the buyer is an end consumer.
Bill of Supply
TermDocument issued for exempt or composition supplies where tax is not charged.
E-Invoice
TermInvoice generated through the GST e-invoicing system with a unique IRN.
E-Way Bill
TermElectronic document required for transportation of goods beyond set thresholds.
E-commerce Operator
TermPlatform that facilitates supply of goods or services by other suppliers.
Exempt Supply
TermSupply on which GST is not charged as per the law.
Export of Services
TermSupply of services to a foreign recipient meeting GST export criteria.
GST
TermGoods and Services Tax applied on supply of goods and services in India.
GSTR-1
TermGST return for reporting outward supplies.
GSTR-3B
TermSummary GST return used to declare tax liability and ITC.
HSN Code
TermHarmonized System of Nomenclature for classifying goods under GST.
ITC Reversal
TermReversal of input tax credit due to ineligible or proportionate use.
Input Tax Credit (ITC)
TermCredit of GST paid on purchases used to offset output tax.
Job Work
TermProcessing of goods by a job worker on behalf of a principal.
Letter of Undertaking (LUT)
TermDocument allowing export without payment of IGST under GST.
Output Tax
TermGST charged on outward supplies of goods or services.
Refund Voucher
TermDocument issued when advance payment is refunded.
Reverse Charge Mechanism
TermGST method where the recipient pays the tax instead of the supplier.
SAC Code
TermService Accounting Code used to classify services under GST.
Supply (GST)
TermTaxable event under GST covering sale, transfer, or exchange.
Taxable Supply
TermSupply on which GST is chargeable.
Time of Supply
TermPoint in time when GST liability arises.
Zero-rated Supply
TermGST supply taxed at 0% while allowing input tax credit.