How Is the E-Way Bill Transaction Type Determined When Generated from an E-Invoice?
When you generate an e-Way Bill manually, you can select the Transaction Type yourself—Regular, Bill To–Ship To, Bill From–Dispatch From, or Combination.
However, when an e-Way Bill is generated from an e-Invoice IRN in Swipe or through the government portal, the Transaction Type is determined automatically based on the addresses provided in the e-Invoice.
This can sometimes cause confusion when the generated e-Way Bill shows a Transaction Type that was not manually selected.
How does the system determine the Transaction Type?
The system compares the following four addresses on the e-Invoice:
- Bill From
- Dispatch From
- Bill To
- Ship To
| Address comparison on e-InvoiceTransaction Type | |
|---|---|
| Dispatch From = Bill From and Ship To = Bill To | Regular |
| Dispatch From = Bill From but Ship To ≠ Bill To | Bill To – Ship To |
| Dispatch From ≠ Bill From but Ship To = Bill To | Bill From – Dispatch From |
| Dispatch From ≠ Bill From and Ship To ≠ Bill To | Combination of 2 and 3 |
The Transaction Type determines which address details are required on the e-Way Bill.
What details are included based on the Transaction Type?
| Transaction Type Details carried on the e-Way Bill | |
|---|---|
| Regular | No separate Dispatch From or Ship To details |
| Bill To – Ship To | Buyer, Seller, and Ship To details |
| Bill From – Dispatch From | Buyer, Seller, and Dispatch From details |
| Combination | Buyer, Seller, Dispatch From, and Ship To details |
For example, if the goods are actually dispatched from a separate warehouse but the e-Invoice has the same Dispatch From and Bill From address, the system may classify the transaction as Regular, and the warehouse details may not appear separately on the e-Way Bill.
Can the Transaction Type be changed after generating the e-Way Bill?
No. When an e-Way Bill is generated using an e-Invoice IRN, the Transaction Type is automatically determined from the addresses in the e-Invoice.
Once the IRN is generated, the Bill From, Dispatch From, Bill To, and Ship To details are locked. Therefore, the Transaction Type calculated from these details cannot be manually changed on the e-Way Bill.
What can you do if the Transaction Type is incorrect?
If you believe the Transaction Type is incorrect, you can cancel the e-Way Bill and generate a standalone e-Way Bill directly through the e-Way Bill portal. When generating a standalone e-Way Bill, you can manually select the appropriate Transaction Type and provide the required Dispatch From or Ship To details.
Please note:
- An e-Way Bill can generally be cancelled within 24 hours of generation. If it has already been verified in transit or the cancellation window has passed, the applicable corrective process should be followed as per GST requirements.
- Cancelling the e-Way Bill does not cancel the e-Invoice or IRN. The e-Invoice remains valid; only the transport document is being replaced.
How to avoid this issue
To ensure that the correct Transaction Type is generated automatically, make sure the Bill From, Dispatch From, Bill To, and Ship To details are entered correctly while generating the e-Invoice, before the IRN is generated.
Once the IRN has been generated, these details and the resulting Transaction Type cannot be overridden while generating the e-Way Bill from the IRN.