Tally invoice data extraction

Tally work is voucher work: every GST invoice becomes a row of party, GSTIN, HSN/SAC, taxable value, and the CGST/SGST/IGST split, and the invoice data has to be read out of PDFs first. Dynamite Docs extracts GST invoice fields in the shape accounting workflows expect — supplier GSTIN, invoice number and date, HSN/SAC, taxable value, CGST/SGST/IGST, totals — into confidence-scored rows you review and export as CSV, JSON, or Excel for import.

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Invoice data entry is the bottleneck in Tally workflows

Every purchase or sales invoice that has to land in Tally gets keyed in voucher by voucher, and the GST fields, GSTIN, HSN/SAC, taxable value, tax split, total, are the same on every one.
Invoices arrive from every direction, billing-software exports, email PDFs, WhatsApp photos, and the layout is different every time.
The tax split is exactly where keying errors hide: a wrong GSTIN or a swapped CGST and SGST amount becomes a mismatch in the register that takes time to trace.
Data entry eats the hours that should go to the actual accounting, the review, and the client conversations.

How Dynamite Docs extracts Tally-ready invoice rows

01 — Drop the invoice batch in

Upload a folder of GST invoices, or drag in the PDFs, scans, and photos vendors and customers actually send. Clean digital PDFs parse deterministically from their text layer.

02 — Schema inferred, not built

Party name, GSTIN, invoice number and date, HSN/SAC, item, quantity, taxable value, CGST, SGST, IGST, and totals are read from each layout on the spot. No template library to maintain.

03 — Review by confidence

Every field carries a confidence score. You check the low-confidence values, usually a GSTIN or a tax split that doesn’t tie to the taxable value, and each correction becomes a pattern the next batch reuses.

04 — Export for import

Convert rows to CSV, JSON, or Excel. Depending on your Tally version and setup, the clean rows can then be used for voucher entry or import; Dynamite Docs does not integrate with Tally directly.

Document types this workflow handles

Sales invoices — outward GST invoices to customers
Purchase invoices — vendor bills for goods and services
Credit notes — reductions for returns and corrections
Debit notes — upward adjustments

What gets extracted from a GST invoice

The exact fields are inferred per layout. A typical invoice run yields these, each confidence-scored:

GSTIN (party) — 27AABCS1429B1ZP
Party name — Shri Balaji Traders
Invoice number — INV/24-25/0144
Invoice date — 2026-08-02
HSN / SAC code — 4820
Item & quantity — A4 copier paper × 40
Taxable value — ₹24,000.00
CGST amount — ₹2,160.00
SGST / IGST amount — ₹2,160.00 / ₹33,480.00
Invoice total (incl. tax) — ₹28,320.00

A realistic example

A batch of GST invoices extracts to rows like these, voucher-shaped and ready to review, then export for import:

Invoice #	Date	Party	GSTIN	HSN/SAC	Item	Qty	Taxable value	CGST	SGST	IGST	Total
INV/24-25/0144	2026-08-02	Shri Balaji Traders	27AABCS1429B1ZP	4820	A4 copier paper	40	₹24,000	₹2,160	₹2,160	—	₹28,320
INV/24-25/0145	2026-08-03	Kaveri Engineering Co.	33AABCC3456C1ZD	8467	Rotary hammer	6	₹1,86,000	—	—	₹33,480	₹2,19,480

The voucher-shape data behind Tally entry

Tally bookkeeping is built around vouchers, and every voucher starts with the invoice data: the party, their GSTIN, the HSN/SAC code, the taxable value, the CGST/SGST/IGST split, and the total. When that data has to be read off a PDF and keyed in, the entry rate becomes the constraint on the whole month’s books. Extraction turns the invoice into rows the moment it’s uploaded, so the voucher work starts from data that is already structured and confidence-scored.

The import step belongs to your Tally setup, not to Dynamite Docs. Depending on your Tally version and configuration, the exported CSV, JSON, or Excel rows can be used to prepare voucher entries, and import formats and options vary by version. Treat the exported rows as the prepared input, review them against the originals, and check the import flow against your own version before you rely on it at scale.

The tax split has to be right in the register, and that is exactly why the human review matters more than the automation. CGST and SGST apply to intra-state supplies and IGST to inter-state supplies, and the extractor reads the split as printed; whether the classification is correct for the transaction stays with your team. Correction patterns are remembered per layout, so the vendor that sends the most invoices extracts cleanly after the first review session.

Batch processing matters here more than anywhere else. A practice that enters hundreds of invoices a month across client firms can turn a week of keying into a single review session, and the exported rows become the common input for every subsequent step in the books.

Why bring-your-own-AI matters for Tally workflows

Voucher entry is the constraint on a Tally month: every invoice has to become a voucher row, and the data has to be right in the register. Extraction gives you the voucher-shaped rows, and the model that reads the scanned or photographed part of the input is your choice, paid at your provider’s rate with zero markup.

Tally exports and common billing-software PDFs carry a text layer and parse deterministically for free, identical results every run. Hand-typed and scanned invoices are read by the vision model you pick, so per-page cost follows the documents that actually need it.

The exported CSV, JSON, or Excel rows are the prepared input for voucher entry in your own Tally setup, reviewed against the originals before import. Corrections are remembered per layout, so the vendors who send the most invoices extract cleanly after the first review.

Questions, answered

Does Dynamite Docs integrate with Tally?

No. It extracts GST invoice fields into confidence-scored rows and exports CSV, JSON, or Excel. Depending on your Tally version and setup, those rows can be used for voucher entry or import; Dynamite Docs does not connect to Tally directly.

Does it read invoices exported from Tally itself?

Digital exports from Tally and common billing software carry an embedded text layer, so they are parsed deterministically, no AI call, identical results every time. Hand-typed or scanned invoices are read by the vision model you choose.

Does it extract the CGST/SGST/IGST split separately?

Yes. Taxable value, CGST, SGST, IGST, and the invoice total come out as separate confidence-scored fields, so the split can be checked against the total before any voucher entry.

Can I convert GST invoices to Excel, CSV, or JSON?

Yes. Export to Excel, CSV, or JSON, or push rows to Google Sheets. Batch processing turns a folder of GST invoices into a single workbook, ready for your accounting workflow.