Tally to ERPNext Migration — With Every Year of Your History
Don't leave a decade of business data behind in Tally. We migrate your complete transaction history — every voucher, ledger, and stock entry — into ERPNext with 100% trial balance reconciliation.
Most Migrations Abandon Your History. Ours Doesn't.
The standard approach to Tally migration is "masters plus opening balances" — meaning years of customer history, price trends, and audit trails stay locked in Tally forever. We built a specialty practice around doing it properly.
❌ The Typical Migration
- • Masters and opening balances only
- • Historical reports still need Tally open
- • No customer purchase history in ERPNext
- • Audit queries mean juggling two systems
- • Old Tally licenses kept alive just to read data
✅ The DVNKS Migration
- ✓ Complete voucher-level history, all financial years
- ✓ Year-on-year reports natively in ERPNext
- ✓ Full customer & supplier transaction history
- ✓ Single system for audits and GST scrutiny
- ✓ Retire Tally completely — no lingering licenses
Everything in Tally, Rebuilt in ERPNext
Masters
Chart of accounts, ledgers with groups, customers, suppliers, items with units and HSN codes, price lists, godowns mapped to warehouses, and cost centres.
Transaction History
Sales and purchase invoices, payments, receipts, journals, debit/credit notes, and contra entries — voucher by voucher, for every financial year you choose.
Inventory Data
Stock items, batches, godown-wise stock movements, stock journals, and manufacturing entries — with valuations matched to Tally's closing stock.
GST & Statutory
GSTINs, tax ledgers, HSN/SAC mapping, and voucher-level tax breakups aligned with ERPNext's India Compliance — historical GST reports keep matching your filings.
Multi-Company Setups
Multiple Tally companies consolidated into one ERPNext instance with clean company-wise separation, inter-company mappings, and group reporting.
Outstanding & Bills
Bill-wise receivables and payables with original invoice references and ageing intact, so your collections team picks up exactly where Tally left off.
A Reconciliation-First Migration Methodology
You keep working in Tally throughout. We only cut over after your accountant signs off on the reconciliation report.
Data Audit & Scoping
We analyse your Tally data — companies, financial years, voucher volumes, custom voucher types — and give you a fixed-price migration plan.
Automated Extraction
Data is pulled directly from Tally via XML/ODBC using our migration toolkit. No manual exports, no Excel gymnastics, no transcription errors.
Mapping & Cleansing
Tally ledger groups map to ERPNext account trees, godowns to warehouses, voucher types to document types. Duplicates and inconsistencies get flagged and resolved with your team.
Trial Migration on Staging
A full migration runs on a staging server. Your team browses real historical data in ERPNext and validates reports before anything goes live.
Reconciliation Sign-Off
We deliver a reconciliation report — trial balance, ledger closing balances, stock summary, GST summaries — matched line by line against Tally, for your accountant's approval.
Delta Migration & Cutover
Entries made in Tally during the project are migrated as a final delta. You switch to ERPNext on a Monday morning with zero gap in your books.
Built for Businesses That Can't Afford to Lose Their Books
🏭 Manufacturers Outgrowing Tally
You need production planning, BOMs and multi-warehouse inventory that Tally can't offer — but your costing history and supplier records must come with you.
📈 Groups Consolidating Entities
Multiple Tally companies across locations, moving to a single ERPNext instance with consolidated reporting and inter-company transactions.
🔍 Audit-Heavy Businesses
Companies facing statutory audits, GST scrutiny, or due diligence that need years of voucher-level history queryable in one system.
🌍 Global Subsidiaries of Indian Firms
Indian businesses expanding overseas that need multi-currency, multi-entity ERP while preserving their India books and GST history.
"We had 8 years of data across 3 Tally companies. DVNKS migrated everything — every invoice, every payment — and the trial balance matched to the rupee. Our auditors now work entirely out of ERPNext. We shut down our last Tally license the month after go-live."
Tally Migration FAQs
Bring Your Entire Business History to ERPNext
Get a free migration assessment. We'll analyse your Tally data, tell you exactly what can be migrated, and give you a fixed-price quote — no surprises.
Or WhatsApp us at +91 91371 95874