India GST Returns for Odoo
Build GSTR-1 and GSTR-3B straight from your books, reconcile against GSTR-2B, and export portal-ready JSON.
What It Does
Aggregates your posted invoices and bills into the monthly GST returns: GSTR-3B (section 3.1 outward, reverse charge and eligible ITC with the net payable per component) and GSTR-1 (B2B invoice-wise, B2CL large inter-state, B2CS summarised, CDNR/CDNUR credit and debit notes, EXP exports, and a rate-wise HSN summary built from the invoice lines). It reconciles booked ITC against GSTR-2B, estimates the late fee, and exports the GSTR-1 JSON in the GSTN offline-tool schema.
The Full GSTR-3B, Computed
Output tax, eligible ITC and net payable per component (IGST/CGST/SGST/Cess), with due dates.
GSTR-2B reconciliation: matched, mismatched, missing-in-2B and missing-in-books.
Every period tracked Draft → Computed → Filed.
Every GSTR-1 Section, Populated
The GSTR-1 Sections page shows the live row counts built from your invoices: B2B, B2CL, B2CS, credit/debit notes (registered and unregistered), exports and the rate-wise HSN summary.
Key Features
GSTR-3B Summary
Section 3.1 outward + reverse charge, eligible ITC and net payable per tax component.
GSTR-1 Sections
B2B, B2CL, B2CS, CDNR/CDNUR credit and debit notes, EXP exports (with and without IGST) and a rate-wise HSN summary, auto-classified by GSTIN and place of supply.
GSTR-2B Reconciliation
Match books vs portal ITC; flag mismatches and missing invoices before claiming ITC.
Tax-Type Mapping
Map each tax to IGST/CGST/SGST/Cess/Exempt/Nil/Non-GST for correct aggregation.
JSON Export
GSTR-1 and GSTR-3B JSON for the GST portal / offline tool.
Late Fee & Due Dates
Monthly periods, GSTR-1 (11th) and GSTR-3B (20th) due dates, and a late-fee estimate.
Requirements
- Odoo 18.0 or 19.0 (Community or Enterprise).
- The Accounting (account) app. Complements India GST e-invoicing.
How It Works & Compliance
Format generation, you file. The module computes GSTR-1 and GSTR-3B from your books and exports portal-ready JSON for the GST portal / offline tool. You upload and file using your own login on the GST portal (gst.gov.in). It does not file on your behalf and stores no government credentials.
Not affiliated with GSTN. We are an independent Odoo module developer, not the GST Network (GSTN), a GST Suvidha Provider, or a government body, and are not affiliated with or endorsed by any of them.
Format currency. Tracks current GSTR-1/3B rules, including the B2CL inter-state threshold of Rs 1,00,000 (effective 1 Aug 2024) and 4-digit/6-digit HSN reporting by turnover. GSTN periodically revises return formats, table locking and the Invoice Management System (IMS); we ship updates, but please verify against the latest GSTN advisory before filing.
Support & refunds. Email support within 2 business days. A 30-day refund is available if the module cannot be made to work as described on a supported Odoo 18.0/19.0 setup.
विवरण (हिन्दी)
यह मॉड्यूल आपके लेखांकन डेटा से GSTR-1 (B2B/B2CL/B2CS/HSN) और GSTR-3B सारांश बनाता है, GSTR-2B से ITC मिलान करता है, विलंब शुल्क का अनुमान देता है, और पोर्टल हेतु GSTR-1/3B JSON निर्यात करता है। मासिक अवधि व नियत तिथियाँ शामिल। अंग्रेज़ी व हिन्दी अनुवाद के साथ।
Support
Email: support@pokutsoft.com
Author: Pokutsoft — pokutsoft.com/
Update date: 2026-07-10