Scenario:
The company introduces new goods or services that require GST classification.
Action:
The user creates an HSN (for goods) or SAC (for services) code with a description and applicable GST rates.
Outcome:
The ERP stores the code and makes it available for item and service mapping.
Scenario:
Goods sold or purchased must be taxed correctly.
Action:
The user assigns the appropriate HSN code to the goods item master.
Outcome:
The ERP applies the correct GST rates to goods transactions.
Scenario:
Services availed or provided require SAC/HSN classification.
Action:
The user assigns the relevant SAC/HSN code to service items.
Outcome:
The ERP ensures correct GST calculation for service transactions.
Scenario:
Different goods and services attract different GST rates.
Action:
The user defines CGST, SGST, IGST, and Cess rates for each HSN/SAC.
Outcome:
The ERP automatically applies accurate GST rates during transactions.
Scenario:
The government revises HSN codes or GST rates.
Action:
The user updates the HSN master with revised details and effective dates.
Outcome:
The ERP applies updated tax rules to future transactions.
Scenario:
Transactions must not be posted without a valid HSN/SAC.
Action:
The ERP validates HSN mapping during transaction entry.
Outcome:
The ERP prevents non-compliant transactions from being posted.
Scenario:
Manual tax calculation leads to errors.
Action:
The ERP calculates GST automatically using HSN/SAC mapping.
Outcome:
The ERP ensures consistent and accurate GST computation.
Scenario:
Invoices must display mandatory HSN/SAC details.
Action:
The ERP prints HSN/SAC codes on tax invoices.
Outcome:
The ERP generates GST-compliant invoices.
Scenario:
HSN-wise reporting is required for GST returns.
Action:
The user generates HSN/SAC-wise GST reports.
Outcome:
The ERP provides compliant data for GST return filing.
Scenario:
Auditors require visibility into tax classification and changes.
Action:
The ERP tracks changes and usage of HSN/SAC codes.
Outcome:
The ERP ensures audit readiness and regulatory compliance.