From single counters to multi-branch chains, businesses in Velachery run their daily billing on software they can trust. Posnic is open source, GST ready and offline first, built for the way shops in Tamil Nadu actually work.
HSN-wise GST invoices with tax groups, thermal and A4 printing, and reports your accountant in Velachery will actually enjoy.
Internet down? Power cut and restart? Billing continues. Posnic is offline first, built for real Tamil Nadu conditions.
Scan-and-bill with barcode scanners, or tap on touch screens and tablets. Built for rush hour queues.
Live stock with every sale, low-stock alerts, purchase receiving and a full movement history behind each quantity.
The complete software is free forever under AGPL-3.0. No licence fee, no per-bill charges, no locked features.
Add Posnic Cloud for multi-branch sync, automatic backups and viewing Velachery sales from anywhere.
Posnic for your business: Supermarkets & Kirana · Restaurants · Textiles · Pharmacies · Hardware · Electronics · Bakeries & Cafes
Posnic Community Edition is free forever for businesses in Velachery. It is open source under AGPL-3.0 with every feature included: GST billing, inventory, reports, barcode and touch support. Posnic Cloud, for multi-branch sync and remote dashboards, starts at Rs 600 per month per outlet.
Yes. Posnic runs fully offline on your shop computer in Velachery. Billing continues through internet and power interruptions, and if you use Posnic Cloud, sales sync automatically when the connection returns.
Supermarkets, kirana and grocery stores, restaurants and cafes, textile and garment showrooms, hardware shops, electronics and mobile stores, pharmacies and bakeries in Velachery all run on the same free application.
Reach us on WhatsApp or phone at +91 94941 11161 or email info@posnic.com. Our team supports Velachery customers over WhatsApp, phone and email in English and Tamil, and cloud subscribers get remote diagnostics without a shop visit.
Also in Tamil Nadu: Chennai · Coimbatore · Madurai · Tiruchirappalli · Salem · Tirunelveli · Erode · Vellore · Thoothukudi · Thanjavur