Extract GST Invoice Data with 96% Accuracy
AI-powered OCR for Indian invoices + direct Tally sync. Supports PDF, image, handwritten, WhatsApp photos. Flat ₹599/month pricing.
Quick Answer: What Is the Best Invoice OCR Software in India for Tally Prime?
TrulyInvoice is the best AI invoice OCR software in India for Tally Prime users. It uses Google Gemini AI OCR to extract GSTIN, vendor names, line items, quantities, rates, and CGST/SGST/IGST tax splits from digital PDFs (96% accuracy), scanned images, and WhatsApp invoice photos into Tally F9 vouchers in 15 seconds.
- Flat ₹599/month pricing with zero per-invoice credit costs.
- 96% OCR accuracy on digital PDFs and 88–90% on handwritten bills.
- Direct local sync via Port 9000 XML connector — keeps database files local.
- Supports bulk drag-and-drop batch processing for multi-page PDFs and invoice photos.
OCR for Purchase Bills — How It Works
OCR (Optical Character Recognition) transforms static images of supplier bills into live data structure in Tally. When you upload a scanned invoice or forward a photo of a purchase bill, TrulyInvoice's advanced AI engine executes the following steps:
- De-skewing and alignment: Corrects camera angles or page folds to make text readable.
- GSTIN check: Identifies active buyer and supplier GSTINs to validate local vs interstate tax routing.
- Line-item breakdown: Extracts HSN codes, rates, quantities, and taxable values, matching items to existing Tally stock names.
Supported Invoice Formats
Process any Indian GST invoice format. From digital PDFs to handwritten supplier bills.
Digital PDF invoices
Single and multi-page PDFs with high accuracy
JPG/PNG images
Scanned documents and digital photos
Handwritten invoices
Supplier bills, cash memos, delivery challans
WhatsApp photos
Forward directly from WhatsApp for processing
Email attachments
Upload from email directly to the platform
Mobile camera capture
Take photo with phone and upload instantly
GST Invoice Fields Extracted
Our AI extracts all critical GST fields automatically for accurate accounting.
Tally Integration Workflow
From invoice upload to Tally voucher in 15-30 seconds.
Upload PDF
Single or multi-page PDF. Drag and drop.
AI Extracts
5-10 seconds. All GST fields extracted.
Review
10-15 seconds. Edit any field if needed.
Sync to Tally
1-2 seconds. Voucher created automatically.
Why Choose TrulyInvoice for Invoice OCR
96% Accuracy
On clear digital PDFs. 88-90% on handwritten invoices.
Mathematical Validation
Checks amount = quantity × rate before sync.
15-Second Workflow
From upload to Tally sync. 100+ invoices/hour.
Multi-Rate GST
Auto-detects 5%, 12%, 18%, 28% rates per line item.
Auto-Create Masters
Missing ledgers and stock items created in Tally.
Secure Processing
Encrypted in transit and at rest. Local Tally sync.
Comparison: TrulyInvoice vs Competitors
See how TrulyInvoice compares to other invoice OCR solutions in India.
| Feature | TrulyInvoice | Masters India | Entera |
|---|---|---|---|
| India GST Focus | Built for India | Yes | US-focused |
| Tally Integration | Direct sync | API only | No |
| Handwritten Support | 88-90% accuracy | Limited | No |
| Pricing Model | Flat ₹599/mo | Subscription | Usage-based |
| Starting Price | ₹599/month | ₹15,000+/year | Custom |
| WhatsApp Support | Yes | No | No |
| Regional Language | Yes | Limited | No |
| Batch Limits | Bulk Support | Limited | Unlimited |
Who Benefits Most
Invoice OCR is valuable for various business scenarios.
CA Firms
Processing 100+ invoices/day for 50+ clients
Manufacturing
Handwritten supplier bills from local vendors
Trading
Multi-page PDF invoices from multiple suppliers
Service Businesses
Digital invoices with complex GST structures
Retail
Mixed formats - digital, scanned, handwritten
Enterprises
High-volume invoice processing needs
Frequently Asked Questions
What is invoice OCR software for Indian GST invoices?
Invoice OCR software reads invoice files (PDF, images, scanned documents) and extracts structured data like party name, GSTIN, invoice number, line items, quantities, rates, and GST breakup. For Indian GST workflows, it specifically handles multi-rate GST (5%, 12%, 18%, 28%), HSN codes, and tax calculations.
Which is the best invoice OCR software for India?
TrulyInvoice is built specifically for Indian GST invoice workflows. It supports all Indian invoice formats, handles regional languages, extracts GST fields accurately, and integrates directly with Tally. Unlike US-focused tools, it understands Indian GST compliance requirements.
Can it read handwritten Indian invoices?
Yes, TrulyInvoice handles handwritten invoices with up to 90% accuracy. It can process supplier bills, cash memos, delivery challans, and estimate slips. The review-first workflow ensures you can correct any errors before syncing to Tally.
Does the OCR software integrate with Tally?
Yes, TrulyInvoice integrates directly with Tally via Port 9000. After AI extracts invoice data, you review the fields, then sync to Tally creates the voucher automatically. Missing ledgers and stock items are created in Tally during sync.
What invoice formats are supported?
TrulyInvoice supports PDF invoices (single and multi-page), JPG/PNG images, scanned documents, handwritten invoices, WhatsApp photos, email attachments, and mobile camera captures. Works with any Indian GST invoice format.
What is the accuracy of invoice OCR?
TrulyInvoice achieves up to 96% accuracy on clear digital PDFs and up to 90% on handwritten or scanned invoices. The review-first workflow ensures you catch and correct any errors before syncing to Tally. Mathematical validation checks amount = quantity × rate for additional accuracy.
How much does invoice OCR software cost in India?
TrulyInvoice offers a flat-rate plan at ₹599/month for unlimited processed vouchers. Start your free 14-Day Trial today. Unlike competitors charging ₹15,000-25,000/year, you get unlimited entries with no annual lock-in.
How does OCR handle multi-rate GST?
The AI automatically detects and extracts different GST rates (5%, 12%, 18%, 28%) for each line item. It also identifies CGST, SGST, IGST, and CESS based on the invoice. Tax calculations are validated to ensure accuracy.
Can OCR process invoices in regional languages?
Yes, TrulyInvoice's AI is trained on diverse Indian invoice formats including regional languages like Hindi, Tamil, Telugu, and others. It can extract data from invoices with mixed language content.
How long does it take to process one invoice?
TrulyInvoice processes most invoices in 15-30 seconds from upload to Tally sync. This includes AI extraction (5-10 seconds), your review (10-15 seconds), and the actual sync (1-2 seconds). A single user can process 100+ invoices in under an hour.
Is my data secure with invoice OCR software?
Yes, TrulyInvoice encrypts invoices in transit and at rest. The Tally sync happens locally on your computer — data never leaves your network during sync. We use secure Supabase hosting with SOC 2 compliant infrastructure.
Can I process invoices in bulk?
Yes, TrulyInvoice supports bulk processing. Upload multiple invoices at once. The system processes them sequentially, and you can review and sync individually or in batches. Competitors like Suvit limit you to 10 invoices per batch.