A simple web application that detects potential GST billing inconsistencies or fraud from scanned or photographed bills using OCR (Optical Character Recognition). Built using Python (Flask) for the backend and vanilla HTML/CSS/JS for the frontend.
- ✅ Extracts text from uploaded bill images using
pytesseract - 🔐 Detects valid/invalid GSTINs
- 📈 Identifies common CGST + SGST combinations
- 💸 Verifies valid GST rates (0%, 5%, 12%, 18%, 28%)
- 🧾 Confirms presence of 'Tax Invoice'
- ⚖️ Checks CGST and SGST balance