Innovative AI Solutions | AI Development, Web & Mobile Apps – Delhi, India
Service 06 — Document AI & Intelligent OCR

Document AI & OCR
Services in Delhi, India

Extract, classify, and process data from invoices, contracts, ID cards, and forms with AI-powered OCR. 99%+ accuracy for Indian businesses. Based in Delhi NCR.

Written by Abhishek Kumar, Document AI Engineer Last updated: June 7, 2026
99%+
Extraction Accuracy
50K+
Documents Processed
85%
Manual Effort Saved
Delhi NCR
Based in India

What is Document AI?

Document AI combines Optical Character Recognition (OCR) with machine learning to extract, classify, and understand information from documents — turning unstructured documents into structured, usable data.

Unlike traditional OCR that just converts images to text, Document AI understands document structure — identifying invoices vs contracts, extracting specific fields like invoice numbers and due dates, and handling complex layouts, tables, and even handwritten text.

98-99.5%
Field Accuracy
₹1.2L
Starting Price
2-4 Weeks
To First Workflow
Supports Indian Docs
PAN, Aadhaar, GST 🇮🇳

Document Types
We Process for Indian Businesses

From invoices to ID cards — we build custom extraction pipelines for any document type, with special support for Indian-specific formats and languages.

📄

Invoice & Bill Processing

Extract vendor name, invoice number, date, line items, GST amount, total, due date — export to ERP/accounting software. Supports GST invoices, purchase orders, and receipts.

GST Ready
⚖️

Contract & Legal Document Analysis

Extract parties, dates, clauses, renewal terms, obligations from NDAs, service agreements, employment contracts. Automate contract data extraction and risk flagging.

Legal AI
🪪

ID Card & KYC Document OCR

Extract data from Aadhaar, PAN card, passport, driver's license, voter ID. Name, DOB, ID number, address extraction with 99%+ accuracy. Built for Indian KYC workflows.

KYC Automation
📝

Form & Application Processing

Handwritten form recognition, checkbox detection, field extraction from application forms, surveys, claim forms. Handles both printed and handwritten text.

Handwriting
📊

Bank Statement Extraction

Extract transactions, balances, dates from bank statements, passbooks, cheques — supports all major Indian banks (SBI, HDFC, ICICI, Axis, etc.).

Finance
📑

Multi-Page Document Processing

Extract data across multiple pages, handle complex tables, nested structures, and documents with mixed layouts — reports, statements, policy documents.

Batch Processing

What Document AI Extracts — Real Example

Upload an invoice, get structured data in seconds. Here's what a typical GST invoice extraction looks like:

📄 Input: GST Invoice Image/PDF

invoice_oct_2026.pdf
[Supplier Name, GSTIN, Invoice #, Date, Line Items, Tax, Total]

📊 Output: Structured JSON Data

supplier_name:
"Innovative Tech Solutions Pvt Ltd"
supplier_gstin:
"07AAACI1234E1Z5"
invoice_number:
"INV-2026-0842"
invoice_date:
"2026-10-15"
due_date:
"2026-11-14"
subtotal:
"₹50,000.00"
gst_amount:
"₹9,000.00 (18%)"
total_amount:
"₹59,000.00"
line_items:
"[{item:'AI Consultation', qty:10, price:5000}]"

OCR & Document Intelligence Tools We Use

We combine best-in-class OCR engines with custom ML models for maximum accuracy on Indian documents.

Google Document AI
Enterprise-grade OCR with form parsing, handwriting recognition, and specialized processors for invoices, contracts, ID docs
Cloud Handwriting
Azure AI Document Intelligence
Formerly Form Recognizer — prebuilt models for invoices, receipts, ID docs, custom extraction models
Prebuilt Custom
AWS Textract
OCR with table extraction, form detection, and query-based extraction from complex documents
Tables Query
Tesseract + EasyOCR
Open-source OCR with custom training for Indian languages (Hindi, Tamil, Telugu, etc.)
Open Source Indian Languages
LayoutLM / Donut
Document understanding models that combine vision and language for complex document layout analysis
Custom Training Layout Understanding

How Document AI Works

1️⃣

Document Ingestion

Upload via API, email, or bulk upload. Support for PDF, JPG, PNG, TIFF, and multi-page documents.

2️⃣

Pre-processing

Enhance image quality, deskew, denoise, and improve contrast for better OCR accuracy.

3️⃣

AI Extraction

OCR + Document Understanding models extract structured data fields with confidence scores.

4️⃣

Validation & Export

Human-in-the-loop validation for critical fields, export to JSON/CSV/ERP/API.

Document AI Across
Indian Industries

Real-world Document AI deployments for Indian businesses — saving thousands of manual hours.

01

Finance & Accounting: Invoice Processing Automation

Automated AP workflow for a Delhi-based company — 15,000+ invoices/month processed, 85% faster processing, 70% reduction in manual data entry errors.

02

Banking & Fintech: KYC Document Verification

Extracted PAN, Aadhaar, and address proof data for a digital lending platform — reduced KYC processing time from 2 days to 30 seconds.

03

Logistics: Bill of Lading & E-way Bill OCR

Automated extraction from e-way bills, GRN, and shipping documents for a logistics company serving 500+ daily shipments.

04

Healthcare: Patient Form & Insurance Claim Processing

Extracted patient data, diagnosis codes, and insurance information from handwritten forms — 90% faster claim processing.

Traditional OCR vs Document AI

Understanding the difference helps choose the right approach for your document processing needs.

Capability
Traditional OCR
Document AI
Output
Raw text (no structure)
Structured field-value pairs + JSON
Document Understanding
None — just character recognition
Understands invoices vs contracts vs forms
Tables & Layouts
Poor — loses structure
Preserves tables, nested structures
Handwriting
Very low accuracy
Handwriting recognition (85-95%)
Use Case
Searchable PDFs
End-to-end data extraction + automation

Document AI & OCR — Everything You Need to Know

What is Document AI?
Document AI combines Optical Character Recognition (OCR) with machine learning to extract, classify, and understand information from documents. Unlike traditional OCR that just converts images to text, Document AI understands document structure — identifying invoices vs contracts, extracting specific fields like invoice numbers and due dates, and handling complex layouts, tables, and handwritten text.
How much does Document AI development cost in India?
Document AI solutions in India start from ₹1,20,000 for a single document type (e.g., invoice extraction with 10-15 fields). Enterprise solutions handling multiple document types with workflow automation, validation queues, and ERP integration range from ₹3-8 lakhs. Pricing depends on document complexity, number of fields to extract, accuracy requirements, and integration needs.
Can Document AI handle Indian documents and languages?
Yes — we specifically train models for Indian documents including PAN cards, Aadhaar cards, GST invoices (with proper GSTIN extraction), bank statements from all major Indian banks, passports, driver's licenses, and handwritten forms. Our OCR models support English, Hindi, and other Indian languages (Tamil, Telugu, Kannada, Bengali) with high accuracy.
How accurate is your Document AI?
We achieve 98-99.5% field-level accuracy for structured documents (printed invoices, forms, ID cards). For handwritten or low-quality documents, accuracy ranges from 85-95% depending on legibility and writing style. We use human-in-the-loop validation for critical fields requiring 100% accuracy — low-confidence predictions are flagged for human review.
Can you integrate Document AI with our existing systems?
Absolutely. We integrate with ERPs (SAP, Oracle, Tally, Zoho), accounting software (QuickBooks, Xero), CRMs (Salesforce, Zoho), and custom APIs. We provide REST APIs, webhook callbacks, and batch export options (JSON, CSV, XML). Built to fit seamlessly into your existing workflow.
Ready to Automate Document Processing?

From invoice extraction to KYC verification — we build Document AI solutions that save thousands of manual hours. Free consultation with our Delhi-based Document AI team.