> For the complete documentation index, see [llms.txt](https://docs.cleartax.in/e-invoicing-v2/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cleartax.in/e-invoicing-v2/userguide/e-way-bills/eway-bill-data-upload.md).

# Eway bill data upload

- [IRN based Eway bill (B2B)](https://docs.cleartax.in/e-invoicing-v2/userguide/e-way-bills/eway-bill-data-upload/irn-based-eway-bill-b2b.md): This page describes how to import data into ClearTax to generate E-way bills for IRN transactions
- [Unified template to generate E-way bill for any document type](https://docs.cleartax.in/e-invoicing-v2/userguide/e-way-bills/eway-bill-data-upload/consolidated-all-eway-bills.md): One template to upload data for any document type and generate E-way bills