Home/Learn/GST Glossary/Place of SupplyBack to glossary A–ZLetter PPlace of SupplyRules determining the location of a GST transaction (intra-state vs inter-state).Related Invoism toolsPlace of Supply CalculatorRelated termsPrincipal Place of BusinessProvisional AssessmentAdditional Place of BusinessAdvance RulingAggregate TurnoverApplication Reference Number (ARN)AssessmentBill of SupplyFull GST glossaryFree GST tools