# Bizzira > AI-powered, GST-ready inventory and billing platform built for Indian MSMEs (kirana, pharmacy, retail, wholesale, distribution). Offline-capable PWA with a voice + chat AI assistant in English, Hindi, Tamil, and Telugu. Bizzira helps small businesses run their entire shop from one app: inventory with variants and expiry tracking, GST-compliant billing with auto HSN detection and IGST/CGST+SGST split, returns quarantine with credit-note reversal, low-stock and expiry alerts, sales reporting, AI-driven demand forecasting, WhatsApp updates, and a multilingual voice assistant. Free and Pro plans available. ## Product - [Home](https://bizzira.com/): Overview of Bizzira and core capabilities - [Pricing](https://bizzira.com/pricing): Free and Pro plan comparison, feature matrix - [GST Billing & Inventory](https://bizzira.com/gst-billing-inventory): Integrated billing + inventory, no GSTR-1 drift - [Clothing & Garment Shop](https://bizzira.com/industries/clothing-garment): Size x colour variants, festive billing, returns - [Blog](https://bizzira.com/blog): Guides on inventory, GST, MSME operations - [Refund Policy](https://bizzira.com/refund-policy): Subscription refund terms ## GST & Compliance - HSN auto-detection from a verified master, locked to product, validated at billing time - Stock valuation tracked per batch (weighted average) for accurate purchase GST and ITC - Returns quarantine: every credit note creates a stock receipt that re-enters inventory only after condition verification, with simultaneous GST reversal - Customer GSTIN parsing auto-detects state and applies IGST or CGST+SGST — wrong-state billing is structurally impossible - Slab-wise GST summary report (0%, 5%, 12%, 18%, 28%, 40%) showing taxable value, output GST, input GST, and net payable - Reverse charge (RCM) capture on purchase entries ## Features - Inventory with multi-attribute variants, batch/expiry tracking, soft delete (30-day trash) - Orders & quick sales with auto invoice numbering, partial returns, old-stock warnings - Stock alerts (low stock, expiry) with in-place restock and 1:1 variant replacement - AI assistant: chat and voice (Gemini-powered) with tool calling for search, add, sell - Demand forecasting per product - WhatsApp Cloud API integration for customer updates - Bulk CSV/Excel import and export, full data backup (JSON/Excel) - Multi-language UI: English, Hindi, Tamil, Telugu - PWA: installable, works offline with mutation queue that syncs on reconnection ## Legal - [Privacy Policy](https://bizzira.com/privacy) - [Terms of Service](https://bizzira.com/terms) ## Optional - [Sitemap](https://bizzira.com/sitemap.xml) - [Full reference (llms-full.txt)](https://bizzira.com/llms-full.txt) - Contact: business.bizzira@gmail.com