One platform for billing, KOT, inventory, GST and online orders — made for how Port Blair restaurants actually run.
Guest profiles, loyalty and WhatsApp campaigns that turn first-time Port Blair visitors into regulars.
Central menus and pricing with per-outlet control and consolidated reporting as you grow.
Wi-Fi or power dips? Offline-first billing and KOTs keep running, then sync with zero duplicates.
Offline-first billing for dine-in, takeaway, delivery & QR — every bill a GST invoice.
Colour-coded tickets and station routing for a faster, calmer kitchen.
QR, your storefront and Swiggy/Zomato/ONDC on one order board.
Recipe-level stock that deducts on every sale, with live food-cost %.
GST invoices, IRN e-invoicing, e-way bills and books that close themselves.
Central menus and pricing with per-outlet control and consolidated reports.
AES-256 encryption, role-based access and a standalone install you own.
Restaurants in Port Blair see their share of Wi-Fi drops and power cuts. Restro Sarthi’s offline-first POS keeps billing, printing KOTs and running the kitchen with zero internet, then syncs every order with duplicate-proof IDs the moment you reconnect — so you never lose a sale or a ticket.
Every bill is a compliant GST tax invoice with the correct CGST/SGST split. Generate IRN e-invoices and e-way bills, and export GSTR-ready reports for your accountant — all from one place, and it works offline too.
We map your menu, taxes, modifiers and outlets so the POS mirrors how you work.
Connect your billing device, KOT printers and 58/80mm thermal printers.
Your team learns billing, the kitchen display and reports in a short session.
Start billing in Port Blair, with ongoing support whenever you need it.
One platform, zero silos — POS, kitchen, stock, finance, CRM and reports together.
Offline-first — you keep selling through Wi-Fi and power dips.
India-ready — GST, e-invoicing and aggregators work out of the box.
Standalone install — a separate installation for your restaurant, so your data is secured.
Scales with you — from one outlet to a multi-brand chain.
Smarter every day — analytics and AI forecasting to grow margins.
A separate installation for each restaurant — your data on our secure servers.
AES-256-GCM encryption protects your data.
Granular permissions and manager-PIN for voids and discounts.
Automatic, encrypted backups so you never lose data.
CSP, CSRF and XSS-safe, with secure sessions.
Encrypted connections end to end.
Offline-first · GST-ready · Standalone install · Port Blair
Yes — Restro Sarthi is used by cafés, QSRs, bars, fine-dining and cloud kitchens across Port Blair, and we help with menu setup, hardware and staff training during onboarding.
Yes. Billing, KOT printing and the kitchen display are offline-first, so service continues and everything syncs automatically when the connection returns.
Yes — it generates compliant CGST/SGST tax invoices, e-invoices with IRN and GSTR-ready reports. Verify current rates on the GST portal or with your CA.
Yes — run several virtual brands and every aggregator from one kitchen and dashboard, with per-brand reporting.
