Odoo
Implementation
$ 39.00
| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Invoicing (account)
• Discuss (mail) |
| Lines of code | 3074 |
| Technical Name |
lb_gstr_enhanced |
| License | OPL-1 |
| Website | https://lucidbrainz.com |
| Versions | 17.0 18.0 19.0 |
| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Invoicing (account)
• Discuss (mail) |
| Lines of code | 3074 |
| Technical Name |
lb_gstr_enhanced |
| License | OPL-1 |
| Website | https://lucidbrainz.com |
| Versions | 17.0 18.0 19.0 |
Indian GST Enhanced for Odoo 17
Complete GST E-Filing & Reconciliation | GSTR-1, GSTR-2B, GSTR-3B with API Integration
Overview
Indian GST Enhanced by LucidBrainz is a comprehensive GST compliance solution for Odoo 17 with direct integration to the GST Portal. The module handles complete return filing workflows including GSTR-1 JSON generation with all 9 sections (B2B, B2CL, B2CS, CDNR, CDNUR, Export, HSN Summary, Document Summary, Nil Rated), GSTR-2B auto-import and intelligent matching with vendor bills, GSTR-3B calculations with ITC breakup, and E-Invoice (IRN) support. Features include OTP-based authentication, automatic token management, sandbox/production mode switching, tax return period management, invoice auto-classification by GSTR section, and Excel/JSON export capabilities. Built for manufacturers, traders, service providers, and e-commerce businesses requiring seamless GST portal integration.
Key Features
- GSTR-1 Complete JSON Generation: All 9 sections including B2B, B2CL, B2CS, CDNR, CDNUR, Export (with/without payment), HSN Summary (4/6/8 digit), Document Summary, and Nil Rated supplies. One-click generation with JSON download.
- GSTR-2B Auto-Import & Matching: Import GSTR-2B JSON from portal, intelligent matching with vendor bills by invoice number, date, and amount. Multiple matching strategies (strict, moderate, flexible) with tolerance settings.
- GSTR-3B Summary: Auto-calculation of monthly summary with Section 3.1 (Outward supplies), Section 3.2 (Interstate B2C), Section 4 (Eligible ITC with import of goods/services), Section 5 (Exempt/Nil-rated), Interest & Late Fee.
- GST Portal Authentication: OTP-based login, automatic token management with 6-hour validity, auto-refresh before expiry, secure storage. Supports both production and sandbox environments.
- E-Invoice (IRN) Support: Import IRN JSON to auto-populate vendor bills, extract invoice details, tax breakup, HSN codes, and amounts. IRN validation status tracking.
- Smart Invoice Classification: Automatic GSTR section assignment based on customer type (B2B/B2C), state (intra/inter), amount (>₹2.5L for B2CL), and document type (invoice/credit note/debit note).
- Tax Return Period Management: Monthly/Quarterly period creation, invoice filtering by date range, filing status tracking (Pending/Generated/Filed), document summary auto-generation with serial number ranges.
- Advanced Reporting Views: Separate menu items for B2B Invoices, B2C Large Invoices, GSTR-2B Reconciliation. Filter by period, status, customer, and GSTR section with one-click access.
- Credit/Debit Note Handling: Automatic CDNR/CDNUR classification, proper sign reversal, link to original invoice maintained, separate reporting in GSTR-1 JSON with note type and reason.
- Flexible Configuration: Enable/disable features individually, HSN summary digit selection (4/6/8), E-invoice fetch mode (manual/automatic), production/sandbox mode toggle, company-wise settings.
Module Screenshots - Odoo 17
Settings page showing Indian GST Enhanced section with Enable GST Returns checkbox,
GST Username field, and HSN Summary Type dropdown (4/6/8 Digit options).
GST Portal API Integration section displaying Production Environment toggle
(Sandbox/Production mode),
GST E-Filing & Matching Feature checkbox, Fetch Vendor E-Invoiced Document option, E-Invoice
Fetch Mode selection
(Manual/Automatic), Authentication panel with API Username, Token Status badge,
Authenticate/Refresh/Test buttons,
and setup instructions.
Customer form for Acme Corporation Pvt Ltd showing company details with GSTIN:
29AAACC1234E1Z5,
PAN: AAACC1234E, complete address in Bangalore, Karnataka with contact information.
Posted customer invoice for Priya Sharma (B2C customer) dated 18 Jan 2025 showing Office
Furniture
line item with HSN 940360, GSTR Section auto-classified as B2C Small, total amount
₹50,000.
Posted invoice for Rajesh Kumar (Mumbai - interstate customer) showing Premium Laptop with
quantity 3, HSN 847130, 18% IGST applied, GSTR Section: B2C Large due to amount >₹2.5L and
different state,
total ₹3,54,000 (₹3,00,000 + ₹54,000 IGST).
B2B Invoices menu showing filtered list view with invoice number, customer name, due date,
tax excluded amount, total amount, and status (Posted/Reversed) for registered
customers.
B2C Large Invoices list displaying interstate sales >₹2.5L with invoice details,
customer information, amounts, and posted status for B2CL reporting.
Posted vendor bill from Tech Supplies India Pvt Ltd with bill reference TSI/2025/001,
bill date 20 Jan 2025, GSTR Section: Purchase B2B, product Hardware Components with HSN 847330,
amount ₹50,000 in payment status.
Vendor bill showing GSTR-2B Reconciliation status as Pending, displaying vendor GSTIN
27BBBPP5678C1Z8,
complete tax breakup, and untaxed amount ₹50,000 with total ₹50,000.
Draft customer invoice for Rajesh Kumar showing Premium Laptop product line with quantity 1,
unit price ₹1,00,000, invoice date 18 Jan 2025, GSTR Section: B2C Small auto-assigned.
Accounting Settings page highlighting Indian GST Enhanced configuration panel with
Enable GST Returns option, GST Username: demo_user, HSN Summary Type: 8 Digit selected.
GST Portal API Integration complete settings view showing Production Environment enabled,
GST E-Filing & Matching Feature enabled, Fetch Vendor E-Invoiced Document enabled, E-Invoice
Fetch Mode
dropdown with Manual/Automatic options, Authentication section with API Username, Token Status
indicator,
and action buttons (Authenticate, Refresh, Logout, Test Connection).
GSTR-2B Reconciliation list view in empty state showing column headers (Number, Vendor,
Bill Date, Due Date, No Follow-Up, Tax Excluded, Total, Status) ready for bill import and
matching.
Scan a Bill QR Code popup displaying QR code for automatic bill creation,
instruction text to use QR code scanner or mobile camera, with one bill visible in background
list.
January 2025 Return period form showing Period Information (Monthly type, dates 1 Jan 2025
to 31 Jan 2025,
Month Year: 012025), Filing Status section with GSTR-1/2B/3B status badges (Pending), 5 Invoices
smart button,
Document Summary tab, and action buttons (Generate GSTR-1, Import GSTR-2B, Generate Doc Summary,
Submit to Portal,
Fetch GSTR-2B, Fetch IRN List).
Creating new tax return period showing editable name field with placeholder "e.g. January
2024 Return",
Period Information section with Period Type, Date From, Date To, Month Year fields, Filing
Status placeholders,
and Document Summary tab.
Customer record for Priya Sharma (Individual) showing address 789 Brigade Road, Bangalore
560025,
Karnataka with phone +91-80-99887766, no GSTIN (B2C customer), sales counter showing 0
invoiced.
Customer form for Rajesh Kumar (Individual) with address 456 Marine Drive, Mumbai 400001,
Maharashtra, phone +91-22-87654321, email rajesh@email.com, no GSTIN indicating B2C Large
customer
when invoice amount exceeds ₹2.5L.
Posted Credit Note RINV/24-25/0001 for Acme Corporation Pvt Ltd dated 25 Jan 2025 showing
Software Development Services with 18% IGST, GSTR Section: CDNR Regular, untaxed amount ₹20,000,
IGST ₹3,600, total ₹23,600, with outstanding debits notice.
Credit Note RINV/25-26/0001 showing reversal of original invoice for Acme Corporation Pvt
Ltd,
invoice date 28 Feb, GSTR Section: CDNR Regular, amount ₹1,00,000, PAID status with payment
recorded
on 15/01/2025, amount due ₹0.00, "This entry has been reversed from Acme Corporation Pvt Ltd"
message.
GSTR-2B Reconciliation page in latest empty state with message "Drop and let the AI process
your bills
automatically" showing PDF upload option with Copy button, awaiting GSTR-2B JSON import for
automatic matching.
Tax Return Periods welcome screen showing "Create your first tax return period" message with
description text explaining period organization for GSTR-1, GSTR-2B, and GSTR-3B status
tracking.
Features list includes Direct submission to GST Portal via API, Auto-fetch GSTR-2B and match
with bills,
Generate GSTR-1 JSON with all sections, Document summary tracking. Indian GST menu dropdown
visible
showing Tax Return Periods, B2B Invoices, B2C Large, GSTR-2B Reconciliation options.
Vendor master for Tech Supplies India Pvt Ltd showing company details with GSTIN:
27BBBPP5678C1Z8,
PAN: BBBPP5678C, address Plot 45, Electronics City, Bangalore 560100, Maharashtra (state
mismatch requiring
correction), phone +91-80-11223344, email billing@techsupplies.in.
End-to-end workflow overview displaying the complete GST filing process from period
creation,
invoice management, document summary generation, GSTR-1 JSON export, GSTR-2B import and
matching,
to final reconciliation with status tracking and portal submission capabilities.
Tax return period showing GSTR-1 Status changed to Generated (orange badge), Document
Summary
tab populated with Invoices for outward supply (From: Acme Corporation Pvt Ltd, To: Acme
Corporation Pvt Ltd3,
Total: 4, Cancelled: 0, Net Issued: 4) and Credit Note entry (RINV/24-25/0001, Total: 1, Net
Issued: 1).
Activity log displays "GSTR-1 JSON generated with 11 sections" confirming successful
generation.
GSTR-1 generation wizard displaying success message "JSON Generated Successfully!" with
complete
JSON preview showing all sections: gstin, fp (012025), b2b, b2cl, b2cs, cdnr, cdnur, exp, hsn,
data arrays.
Document summary section visible with doc_num, doc_det showing invoice details (from: Acme
Corporation Pvt Ltd,
to: Acme Corporation Pvt Ltd3, totnum: 4, cancel: 0, net_issue: 4). Download button active with
filename
gstr1_012025.json. Three checkboxes checked: Include Nil Rated, Include Document Summary,
Include HSN Summary.
Import GSTR-2B wizard showing Return Period field (January 2025 Return readonly), GSTR-2B
JSON File
upload button, Matching Strategy dropdown with three options (Strict Matching, Moderate Matching
selected,
Relaxed Matching), Amount Tolerance field for variance percentage, and Import and Match button
to process
the uploaded JSON and automatically match with existing vendor bills.
Our Services
Odoo
Customization
Odoo
Migration
Support &
Maintenance
Contact Us
WhatsApp:
Email:
Website: |
Follow UsFacebook Instagram LinkedIn YouTube |
© 2026 LucidBrainz Infotech | All Rights Reserved | License: OPL-1
Odoo Proprietary License v1.0 This software and associated files (the "Software") may only be used (executed, modified, executed after modifications) if you have purchased a valid license from the authors, typically via Odoo Apps, or if you have received a written agreement from the authors of the Software (see the COPYRIGHT file). You may develop Odoo modules that use the Software as a library (typically by depending on it, importing it and using its resources), but without copying any source code or material from the Software. You may distribute those modules under the license of your choice, provided that this license is compatible with the terms of the Odoo Proprietary License (For example: LGPL, MIT, or proprietary licenses similar to this one). It is forbidden to publish, distribute, sublicense, or sell copies of the Software or modified copies of the Software. The above copyright notice and this permission notice must be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Please log in to comment on this module