Case StudiesCase study / Restaurant operating system

From a table QR code to a GST-correct bill: one system, live in the kitchen

Angeethi isn't just a restaurant website. It's the software running the floor: guests order from their table, tickets route to the right kitchen station in real time, and every bill splits CGST and SGST correctly before it prints.

Portfolio demo. The restaurant, its menu and every guest are fictional.angeethi-omega.vercel.app

Project: Portfolio demo
Industry: Restaurant tech / POS
Services: Design, Full-stack development
Stack: Next.js, Vercel

At a glance

One order, four screens, no gaps.

A guest scans the code on their table and orders from their phone. The ticket lands on a kitchen display already split by station (tandoor, curry, tawa, dessert, bar) so cooks see only what's theirs. A captain watches the whole floor, from the main hall to the terrace to private dining, and gets flagged the moment a table asks for the bill or a waiter. When the guest is done, the bill prints with CGST and SGST broken out correctly, an optional service charge, and any discount applied. Every table's QR code is generated and reprintable from one back-office screen.

Guest QR ordering
Station-routed kitchen display
GST-correct billing

tables across 3 sections: 22tables across 3 sections
kitchen stations: 5kitchen stations
open tickets, a normal dinner rush: 18open tickets, a normal dinner rush
CGST and SGST, split on every bill: 2.5%+2.5%CGST and SGST, split on every bill

01 / What we built

Six systems, working off the same order

Each one is visible on the live build, and each reads from the same order the guest placed.

Guest ordering

Order from the table, no app to install

The table's QR code opens a menu in the browser. Guests filter veg-only, add dishes, track what's cooking versus served, call a waiter or ask for the bill, and rate the meal after.

No login, no download: just the phone already in their hand

Kitchen display

Tickets, already sorted by station

Tandoor, curry, tawa, dessert and bar each see only their own items. A "Still to cook" panel totals every open dish across the kitchen, and a bump clears the ticket once it's out.

No shouted orders, no misheard tickets

Floor management

Every table, one screen

Main hall, terrace and private dining show live status (free, seated, bill printed, held, cleaning) plus a "Needs attention" list for tables asking for a waiter or the bill.

A captain sees the whole room at a glance

POS order-taking

A code for every dish

Staff search by short code or dish name across ten categories. The order panel shows what's already sent and cooking, so nothing gets ordered twice.

Fast enough to use standing at the table

Billing

GST split correctly, every time

CGST and SGST at 2.5% each, a percent-or-amount discount, and a voluntary service charge toggle, all before the bill is printed, not patched in after.

No end-of-night tax math

Back office

Every table's QR, on demand

One screen lists every table with its printable QR code and the link it opens, alongside staff, stock, bookings and reviews.

A lost or torn code is a reprint, not a redesign

02 / How an order moves

Scan, order, cook, bill: one thread

The same ticket a guest places is what the kitchen sees, what the floor status reflects, and what the bill totals from.

Business value

A paper KOT can't split a ticket by station or hold eighteen open orders without something getting lost. Angeethi routes every dish to the station cooking it, keeps the whole floor on one screen, and gets CGST and SGST right on the bill, before the rush, not patched together after it.

03 / Screens