* Perform reconciliation of GSTR-2B vs Purchase Register / GL to identify ITC
gaps.
* Conduct GSTR-3B vs Books reconciliation to ensure accuracy of reported tax
liabilities.
* Track ineligible and blocked ITC as per GST provisions.
* Ensure compliance with GST laws and timely identification of discrepancies.
2. Invoice Verification & GST Validation
* Review vendor invoices for GSTIN accuracy, tax structure, and compliance.
* Validate correctness of tax codes, HSN/SAC classification, and place of
supply.
* Ensure proper accounting and GST mapping in ERP (SAP or equivalent).
* Perform manual validation of invoices where automation exceptions arise.
3. Exception Management & Resolution
* Identify and resolve GST reconciliation mismatches, including:
* Missing invoices in GSTR-2B
* Incorrect or invalid GSTIN
* Differences in taxable value or tax amount
* Mismatch in document number/date
* Incorrect tax type (IGST/CGST/SGST)
* Reverse charge applicability issues
* Follow up with vendors and internal teams for corrective actions.
* Ensure timely closure of reconciliation exceptions to avoid ITC loss.
4. Coordination with Plants & Internal Teams
* Liaise with plant finance teams for correction of GST-related errors.
* Support resolution of GST hold entries and blocked invoices.
* Coordinate with procurement, T&E;, and logistics teams for data accuracy.
5. Vendor Query Handling & Support
* Address vendor queries related to GST mismatches and ITC issues.
* Support vendor reconciliations to ensure alignment of records.
* Drive closure of long-pending vendor discrepancies.
6. Reporting & Controls
* Maintain GST reconciliation trackers and exception logs.
* Provide periodic updates on open issues and resolution status.
* Assist in GST audits, internal reviews, and compliance checks.
Key Skills & Competencies
* Basic understanding of GST laws, ITC eligibility, and reconciliation
processes
* Working knowledge of