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ONE3.ai

Finance · Workflow

Move from Tally with a parallel run

Masters, balances and history move through the Migration Factory and must reconcile before go-live.

Step by step

Each step is a governed Action: it is permission-checked, logged, and either reversible or compensated.

  1. 1

    Export masters, groups, ledgers, opening balances, vouchers and GST registrations from Tally.

  2. 2

    AI suggests mappings from Tally groups and ledgers to the One3 chart of accounts for human approval.

  3. 3

    A dry run imports the data and produces a reconciliation report.

  4. 4

    Both systems run in parallel for an agreed period.

  5. 5

    The tenant's CA signs off the parallel-run report as the go-live gate.

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