What Is an Item Master?
An item master is a centralised record inside a POS or inventory system that holds every attribute of every product or menu item a business sells. Name, price, GST slab, HSN code, recipe linkage, variants, add-ons, kitchen station tag: all of it sits in one place. Every bill, every digital KOT, every Swiggy and Zomato listing, every inventory deduction pulls from this single record.
Without it, a restaurant running 120 items across dine-in, delivery, and takeaway would need separate lists for billing, kitchen routing, aggregator sync, and stock tracking. Those lists go out of sync within a week.
What Does an Item Master Contain?
Most restaurant POS platforms in India store these fields per item:
| Field | What It Does |
|---|---|
| Item name + code | Display name on bill and KOT; unique SKU for tracking |
| Category / sub-category | Groups items (Starters > Veg Starters) for billing screen layout |
| Price tiers | Separate prices for dine-in, Swiggy, Zomato, takeaway |
| GST slab + HSN/SAC code | Tax config per item. Standalone restaurants use SAC 996331 at 5% GST; restaurants in hotels with room tariff above Rs.7,500/night attract 18%. The GST HSN/SAC lookup lists all codes |
| Variants + add-ons | Size (half/full), crust type, extras like cheese (+Rs.45) |
| Recipe linkage | Ingredients + quantities per unit, for auto inventory deduction |
| Kitchen station tag | Routes KOT to the correct station: tandoor, wok, bar, cold |
| Veg/non-veg flag | FSSAI-required green circle (veg) or brown triangle (non-veg) |
| Active/inactive toggle | On/off for seasonal, sold-out, or discontinued items |
How Does the Item Master Work in Practice?
This is an illustrative example, not a real transaction. A guest at a biryani restaurant in Jayanagar, Bangalore orders a Chicken Dum Biryani (full) with extra raita through Zomato.
The POS pulls the Zomato price tier (Rs.385 instead of dine-in Rs.320), applies 5% GST via automated GST calculation, and adds the raita add-on at Rs.45. The digital KOT routes to the biryani station because the item master tags it there. Recipe linkage triggers an inventory deduction: 280g basmati rice, 200g chicken, 15g biryani masala. The consumption report at end-of-day reflects all of it.
One change in one place. That is the whole point.
Why Does the Item Master Matter for Indian Restaurants?
Rs.4,800 worth of paneer sat in a walk-in cooler at a cafe in T. Nagar, Chennai last March because nobody updated the recipe linkage when the kitchen switched from 150g to 120g portions. Three weeks of overstock before someone caught it.
At Petpooja, we notice this pattern most in restaurants growing from one outlet to three or four. The digital menu shows one price while the billing screen shows another, variants pile up, and nobody knows which recipe is current. Multi-outlet chains face it worse: head office needs to push a seasonal item to 18 outlets with the right price per city and the correct recipe for inventory. This guide on POS features for menu management walks through the workflow. The food cost calculator helps check whether recipe linkages match real consumption.
How Petpooja POSS Handles the Item Master
Petpooja POSS stores the item master in the cloud with real-time sync across outlets. Menu changes, price updates, and availability toggles push to Swiggy and Zomato from one screen. JK Jumbokings and Apsara use this across their outlet networks.
Frequently Asked Questions
The menu is what the guest sees. The item master is the backend record that powers it: pricing, tax, recipe, station routing, aggregator mapping. The billing screen, KOT, inventory module, and digital menu are all outputs of the item master.
Yes. Most POS systems let you define separate price tiers per channel inside the item master. Across Petpooja’s 1,00,000+ restaurant clients, aggregator pricing is typically 15-25% above dine-in to cover commission.
Through recipe linkage. Each item lists the raw materials and quantities needed per unit sold. When a bill is punched, stock deducts on its own. This guide on restaurant inventory management covers the workflow.
If the GST slab for your category changes, yes. The item master holds the tax configuration per item, and every bill calculates tax from that record. Wrong slab in the master means wrong tax on every bill until it is fixed.
One master list at head office, with outlet-level overrides for city-specific pricing or availability. A new dish added centrally appears across all outlets in minutes.
Yes. A combo groups multiple items under one price, but each component stays linked to its own recipe for accurate inventory deduction. The combo price, individual component costs, and tax mapping all sit inside the item master.
