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How to Import Purchase Bills from Excel to Tally Prime

June 27, 20267 min readAkib Husain

In corporate bookkeeping, recording purchase bills is necessary to manage accounts payable, track inventory costs, and claim Input Tax Credit (ITC) under GST laws. Manually recording each itemized invoice from different suppliers is time-consuming. Bulk importing them from an Excel register speeds up this process.

Required Excel Columns for Purchase Invoices

To ensure Tally allocates purchase ledgers and tracks tax values accurately, organize your purchase register spreadsheet into these columns:

Column HeaderRequired?DescriptionExample Value
Supplier Invoice NoYesSupplier's invoice numberSUP/2026/982
Invoice DateYesDate the invoice was issued05-04-2026
Supplier NameYesSupplier's ledger name in TallyRohan Distributors
Supplier GSTINOptional15-digit GSTIN of the supplier27AAAAA0000A1Z5
Item NameOptionalProduct name (for inventory voucher)Steel Rods 10mm
Taxable ValueYesTotal amount before GST25000.00
CGST / SGST / IGSTYesStatutory GST splitsCGST: 2250.00, SGST: 2250.00

Handling Reverse Charge (RCM) & Round-offs

  • Reverse Charge (RCM): If purchasing services subject to RCM (e.g. GTA services, legal fees), your Excel sheet must flag RCM as "Yes". Tally will calculate the tax liability under RCM but will not credit the input GST directly to the supplier ledger.
  • Round-off ledger: Purchase bills from suppliers often contain small fraction round-offs. Your Excel import must map the round-off difference to a dedicated "Round Off" ledger in Tally (allocated under Indirect Expenses) to prevent voucher balance mismatches.

Reconciling Purchases with GSTR-2B

Before claiming ITC on imported purchase bills, you must reconcile them with your GSTR-2B statement to confirm your supplier has uploaded the invoice.

For details on comparing static monthly statements with your books, read our GSTR-2A vs 2B Comparison Guide.

TrulyInvoice: Zero-Mapping Purchase Automation

Instead of manually preparing Excel purchase sheets, TrulyInvoice provides direct invoice parsing:

  • Direct PDF OCR: Upload supplier invoice PDFs directly. The engine extracts the line items, HSN codes, rates, and tax allocations.
  • Supplier Match by GSTIN: TrulyInvoice reads the supplier's GSTIN from the bill, cross-checks it against Tally, and auto-selects or prompts you to create the vendor ledger.
  • Pushes vouchers directly over localhost port 9000 at a flat rate of **plans starting at ₹399/month**, bypassing transaction limits.

Frequently Asked Questions

Q: Can I import purchase vouchers without inventory details?

A: Yes. If you are recording services or expense assets, you can import them in Accounting Invoice mode, mapping the purchase expense ledger directly without item quantities.

Q: How does TrulyInvoice handle supplier invoice discount columns?

A: TrulyInvoice automatically distributes invoice-level discounts proportionally to individual line items, recalculating taxable values and GST splits before pushing them to Tally.

Q: What is TrulyInvoice's flat pricing?

A: TrulyInvoice charges a flat rate of plans starting at ₹399/month for unlimited statement and invoice synchronization, enabling automated data entry directly to Tally Prime.

Sync Invoices and Statements Directly to Tally Prime

Stop spending hours on manual data entry. Simply upload purchase/sales invoices and bank statements, review mapped items, and sync transaction entries directly to Tally Prime. Get started at just plans starting at ₹399/month for unlimited sync.

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A
Akib HusainExpert Reviewer

Founder & Chief Architect of TrulyInvoice

Last Verified: June 27, 2026
TallyPrime FY 2026-27 (v4.0+)
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TrulyInvoice automates your complete invoice workflow and syncs directly to Tally Prime.

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01

Upload Invoice

Drag & drop PDFs, scans, or photos.

02

AI Extraction

Line items, tax, and ledgers mapped.

03

1-Click Review

Verify extracted details on dashboard.

04

Direct Sync

Vouchers created instantly in Tally Prime.

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