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Srev Evolution Pvt Ltd · Patna, Bihar
Retail & FMCG Engineering

High-Speed Multi-Counter POS & Inventory Billing

Built for high-volume retail stores, supermarkets, and wholesale distributors in Bihar. Scan barcodes in under 3 seconds per item, print instant thermal GST invoices, track warehouse stock levels, and send digital bills to customer WhatsApp.

< 3 Seconds
Average Checkout Billing Time
Zero Lag
Offline Multi-Lane LAN Sync
1-Click GST
GSTR-1 & GSTR-3B Auto Export
Stock Alerts
WhatsApp Low Inventory Warnings
Retail Performance

Engineered for Rapid Checkout and Zero Revenue Loss

High-Speed Barcode Scanning

Compatible with all standard handheld and omni-directional laser barcode scanners, USB/Bluetooth thermal receipt printers, and electronic weighing scales.

Multi-Store Inventory Sync

Manage central warehouse stocks and multiple retail branch outlets from a single master dashboard with automated inter-branch stock transfers and reorder triggers.

WhatsApp Digital E-Bills & Loyalty

Save paper and delight shoppers by sending PDF bills directly to customer WhatsApp numbers along with reward loyalty points and discount coupon alerts.

Upgrade Your Store Billing & Inventory in Bihar

Our Patna team will install hardware, set up thermal printers, and train your billing cashiers on-site.

Request On-Site Store Demo
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