
For Business Enterprises
End-to-end GST Solution For Business Enterprises Using SAP ERP
Overview
- Helps in GST Returns Preparation
- Registers for Tracking GST Relevant Data
- Reconciliation Features
- GSP Integration for E-filing
Base Scope Highlights
GST Returns
- GSTR1 – Outward Supplies Made by Taxpayer
- GSTR3B – Consolidated Monthly Report
- Inward Supplies Received by a Taxpayer
- GSTR6 – Return for Input Service Distributor
- GSTR2A – Details of vendor Invoices from GSTN portal
- GSTR9 – Annual Return
- Ledgers – Cash/ ITC/ Liability Ledgers
- Search Tax Payer – Fetch details of GSTN no from GSTN portal
- Return Status – Utility for verifying compliance-status
Registers
- Sales Register
- Purchase Register
- Stock Transfer
- FI Register
ISD (Input Service Distributor)
- Distribution of Input Service Credit
- ISD Challan Creation, Maintain & Display
Vendor Reconciliation – Reconciliation of Vendor Invoices (GSTR 2A) with Purchase Register
Roadmap Items
- Simplified Returns
- ANX-1
- ANX-2
- RET-01A
- RET-01
- GSTR7 – Return for Tax Deducted at Source
- Refund Form – RFD-01
- Machine Learning and Natural Language processing for GST insights
- Analytics / Dash Board–Change
- Alerts
Process Flow
Outward Supply Process Flow

Inward Supply Process Flow

Seamless Integration Across SAP Processes
OptiGST is an add-on product which is deployed on the same server as that of SAP ERP.
OptiGST has a loosely coupled architecture that provides customers with 3 deployment options as per their landscape.
REGULAR Deployment – Suitable for Single Instance SAP ERP Customers.
EMBEDDED Deployment – Suitable for customers having multiple Instance SAP & Non-SAP ERP Environment with one of the SAP ERP instance acting as a HUB.
HUB Deployment – Suitable for customers having huge volumes of data, multiple Instance SAP & Non-SAP ERP Environment with a standalone NetWeaver (with ECC) system acting as a HUB.
Advantages
- On-Premise, SAP Add-On
- No Additional Hardware, No Cloud Subscription, No Technology Upgrade
- No Additional Cost for DB Administration
- No Conflict with SAP or Custom Objects (Separate Namespace)
- Flexible Architecture
- Extensive Configuration Options, Easy to Maintain
- Possible to Handle Combined GST Returns Filing – Covering Multiple SAP/ERP Instances if such Consolidation is Needed (Single GSTN Regn.)
- Can Adapt to Multiple GSPs Who are Conforming to GSTN Guidelines
- Handles GSTN Data-size Restrictions in Terms of Volume of Data per Cycle
- Pre-configured & Pre-validated for Some of the GSPs
- Accelerator to Save Implementation Time
- Best Practices on Custom-Enhancements
- Facilitates Smooth Upgrades and Management of Customizations
- Security
- Authorization
- Data Encryption, Encoding
- Possible to Do End-to-end GST Activities from within SAP ERP
- No need for Interfaces / Download / Upload (For Single Instance Model)
- Automated Data Extraction Based on Configurable Parameters (Background Jobs)
- In-completion Logs after Extraction
- Manual Controls / Verification in SAP before Filing Returns
- Access to GSTN from SAP ERP Itself (GSP Integration)
- Secure GSTN login Credentials/Sessions Using OTP
- SAVE, SUBMIT and FILE GSTR1 Returns in GST Network (FILE Requires Digital Signature)
- Fetch GSTR Data from GST Network
- Quick in Processing of GST Returns from SAP into GSTN
- Reconciliation
- ISD, Refunds
- No Need to Log in to Any Other System or Portal
- Configurable Identifiers for Mapping SAP Identifiers into GSTN Parameters
- Customer Tax Classification, Material Tax Indicator, Document Types, Tax Codes, ISD ratios
- State Code, Unit of Measure, Reason for Debit/Credit Note
- Compliance Status Dashboard/Report
- Internal Audit Report Comparing GSTR 1 and GSTR 2 with G/L
- Training
- User Manuals & Configuration Guide
- Self-Service Tools for Trouble-shooting
- Dedicated Product Team to Handle Statutory Changes, if any, by GSTN / Govt.
- Proven Support Model Under AMC
Value Added Features
OptiGST Solution has value added features which are packaged separately and which complement the overall solution.
Data Consolidation
- Suitable for Multi Instance ERP Customers
- Consolidates Data from Multiple ERPs before Filing
Vendor Reconciliation
- Required for GSTR2 Filing
- Generates Lists of Mismatch Invoices
- Identifies Defaulting Vendors
Report Extension
- Reconciliation Features with G/L Accounts in FI Module
Edit Feature
- Utility to Edit GST Returns Data