GST-compliant POS billing
Generate GST invoices, credit notes, and e-way bills directly from the billing screen. Supports B2B and B2C invoicing, HSN codes, and automatic GSTR-1 data export.
A billing platform purpose-built for Indian multi-store retail chains. GST-compliant POS billing, real-time inventory sync across branches, barcode and QR scanning, loyalty programmes, and WhatsApp bill delivery — purpose-built for Indian retail chains that have outgrown single-shop freeware.
Each branch runs its own Tally or freeware. Head office has no real-time view of sales, stock, or daily collections across locations.
Staff spend days matching invoices to GST returns. Errors mean notices from the tax department and wasted CA fees.
Customers visit multiple branches but the system treats them as strangers each time. No purchase history, no loyalty points, no personalised offers.
Generate GST invoices, credit notes, and e-way bills directly from the billing screen. Supports B2B and B2C invoicing, HSN codes, and automatic GSTR-1 data export.
Real-time stock visibility across all branches. Transfer stock between stores, set reorder levels per location, and track shrinkage — from one dashboard.
Scan barcodes or QR codes for instant product lookup and billing. Print barcode labels in-store. Supports 1D and 2D barcode formats.
Track customer purchases across all stores. Run points-based loyalty programmes, birthday offers, and tier-based discounts. Identify VIP customers automatically.
Send digital receipts via WhatsApp. Push promotional offers, sale announcements, and loyalty updates directly to customer WhatsApp — no app download needed.
Daily, weekly, and monthly sales reports by store, category, and brand. Compare store performance, track staff productivity, and monitor slow-moving inventory.
Cashiers see billing screens. Managers see reports. Head office sees everything. Every transaction is logged with timestamps and user IDs.
Predict what will sell next week by store and category. Reduce dead stock and prevent stockouts with AI-driven reorder recommendations.
Retail OS works with standard billing hardware — thermal printers, barcode scanners, cash drawers, and touchscreen terminals. We configure everything during setup.
Upload your product master with HSN codes, tax rates, and pricing. We support Excel imports and direct integration with Tally and existing billing systems.
Typical deployment takes 1–2 weeks per store. We train your billing staff on-site and provide a WhatsApp support line for the first 30 days.
Track real-time sales, stock levels, and staff performance across all branches. Set up daily email reports and exception alerts.
GST billing, inventory, barcode scanning, and basic reports for small retail businesses.
Multi-store sync, loyalty programmes, demand forecasting, and advanced analytics for growing chains.
Full Retail OS suite with custom integrations, franchise management, and on-premise deployment options.
| Feature | Velozity | Typical alternatives |
|---|---|---|
| Multi-store sync | Real-time across all stores | Manual or end-of-day sync |
| GST compliance | Built-in GSTR-1 export, e-invoicing | Basic GST invoicing only |
| Customer loyalty | Cross-store points, tiers, WhatsApp | Single-store or none |
| AI forecasting | Demand prediction by store and SKU | Not available |
| WhatsApp billing | Digital receipts and promo messages | SMS only or not available |
| Deployment | 1–2 weeks per store | 4–8 weeks typical |
| Support | WhatsApp + phone + on-site | Email ticketing only |
Retail OS powers billing, inventory, and customer analytics for multi-store retail chains across fashion, jewellery, and grocery verticals. Average deployment time: 10 days per store. Average GST reconciliation time reduced by 70%.
Read the case studyYes. Retail OS generates GST-compliant invoices with HSN codes, supports e-invoicing for B2B transactions above ₹5 crore, and exports data directly in GSTR-1 format. It handles both B2B and B2C billing.
Yes. Retail OS works with standard USB and Bluetooth barcode scanners, thermal receipt printers (Epson, TVS, Bixolon), and cash drawers. No proprietary hardware required.
Every sale, purchase, and transfer updates stock levels in real time across all connected stores. Head office sees consolidated inventory. Each store sees its own stock plus what is available at other branches for transfer.
Retail OS scales to hundreds of stores. Enterprise plans include dedicated infrastructure, custom integrations, and a dedicated support engineer. Contact us for volume pricing.
Yes. After billing, the customer receives a digital receipt on WhatsApp with a link to the full invoice. You can also send loyalty updates, sale announcements, and personalised offers via WhatsApp.
Yes. We support two-way integration with Tally ERP 9 and TallyPrime. Sales data, purchase entries, and GST reports sync automatically. No double entry needed.
Typical deployment takes 1–2 weeks per store, including hardware setup, product catalogue import, staff training, and go-live support. Multi-store rollouts are done in batches.
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Call us: +91 80720 64524