Prepared monthly and yearly GST audit workings and financial statements for client companies using Tally and Zoho Books. Exported data to Excel, categorized transactions (intra-state/inter-state sales, exempt supplies, zero-rated transactions), and calculated taxable value and GST amounts. Verified and reconciled GST amounts with client books of accounts and GSTR forms (GSTR-1, GSTR-2A, and GSTR-3B) to ensure accurate taxable liability.Investigated discrepancies in transaction classification, missed entries, or timing differences, and made necessary adjustments to books of accounts.Documented unresolved differences for transparency and audit purposes, providing clarity on potential reconciliation issues also prepared financial statements and fixed asset schedules using Tally and Taxbase.