1. Background
As per Notification No. 26/2022 – Central Tax, dated 26th
December 2022, two additional tables have been introduced in GSTR-1
to capture supplies made through E-Commerce Operators (ECOs):
- Table
14: Supplies through ECOs liable to collect Tax Collected at Source
(TCS) under Section 52.
- Table
15: Supplies through ECOs under Section 9(5).
These changes are effective from the January 2024 tax
period and are now available on the GST common portal.
2. Key Highlights
- Applicability:
From January 2024 onwards
- Modes
of Data Entry:
- Manual
Entry (View/Edit Data)
- Excel
Template Upload
- Purpose:
Accurate reporting of ECO-based transactions to ensure GST compliance.
3. Table-wise Details
3.1 Table 14 – Supplies through ECOs liable to collect
TCS (Section 52)
- Captures
all B2B and B2C supplies made through ECOs where TCS is applicable.
3.2 Table 15 – Supplies under Section 9(5)
- Captures
services notified under Section 9(5) of the CGST Act supplied through
ECOs.
4. Modes of Data Entry
4.1 Excel Template Upload
Use the Blank Excel Template, which includes the
following sections:
- Table
1: Registered to Registered
- Table
2: Registered to Unregistered (R2U)
- Table
3: Unregistered to Registered
- Table
4: Unregistered to Unregistered (U2U)
- Amendment
Sections (if applicable)
Action: Fill the relevant details and import the
template into the portal.
4.2 Manual Entry (View/Edit Data)
Steps:
- Navigate
to GSTR-1 Filing → View/Edit Data.
- Use
the dropdown menu to select the last two options related to E-Commerce.
- Enter
the details manually for:
- Table
14: Supplies through ECOs under Section 52 (TCS)
- Table
15: Supplies under Section 9(5)
5. Process for Importing Book Data
Step 1: Log in to Express GST Portal and
select the client.
Step 2: Navigate to Return Summary → GSTR-1 → Prepare.
Step 3: Click Import and upload the file.
Step 4: Review and edit details if required.
6. Integration with E-Commerce Operators (Amazon &
Flipkart)
Steps for Importing E-Commerce Data:
- Open GSTR-1
Summary Details.
- Click Import
Book Data.
- Select
Import E-Commerce Template (Amazon/Flipkart).

- Drag
and drop the file or browse to upload.

- Submit
the data.
Post-Import Actions:
- Data
for B2B / B2C transactions will auto-populate in Table 14
and Table 15.
- Review,
save, and proceed to file GSTR-1 as usual.
7. Compliance Notes
- Dual
Reporting Obligation:
- File
regular GSTR-1.
- Report
e-commerce transactions separately in Table 14.
This ensures accurate tracking of ECO-based supplies
and adherence to GST provisions.