POS Hardware Checklist for a New Shop in India

Opening a new shop involves dozens of purchases, and the billing counter is one where wrong choices show up every day. A scanner that cannot read curved bottles, a printer without an auto-cutter at a busy counter, or no backup power for the router turns into lost minutes and lost customers. This POS hardware checklist for a new shop covers every device you might need, which ones are essential for your type of store, what to look for in each, and a sample budget. It also covers the often-forgotten parts: power, network and counter layout.

Start With Your Store Type

Store type	Essential	Often needed	Optional
Kirana or general store	Billing device, receipt printer, scanner	Cash drawer, weighing scale, UPS	Customer display
Supermarket	Billing devices per counter, printers, scanners, cash drawers	Label-printing scale, label printer, customer displays	Handheld stock scanners
Apparel or footwear	Billing device, receipt printer, scanner	Label printer for tags, cash drawer	Tag guns, security tags
Pharmacy	Billing device, receipt printer, scanner	Cash drawer, UPS	Label printer for repacks
Restaurant or cafe	Billing device, bill printer, kitchen printers or KDS	Captain devices, cash drawer, UPS	Customer display, token board
Electronics	Billing device, printer, 2D scanner for IMEI	Card or EMI terminal	Label printer

The Devices, One by One

1. Billing Device

Options include a desktop PC with monitor, an all-in-one touchscreen POS terminal, a laptop, or an Android tablet.

Touchscreen all-in-one: compact, fast for touch-heavy billing in cafes, bakeries and restaurants.
Desktop PC: flexible, easy to repair, good for stores with heavy back-office work.
Android tablet: low cost and portable; check that your printer, scanner and drawer work with it.

Check the POS software's minimum requirements, and buy somewhat above them. A device that is just enough today will be slow in two years as your item list grows.

2. Receipt Printer

For most shops, an 80 mm thermal printer with an auto-cutter and a cash drawer port is the right choice. A 58 mm printer suits small shops or portable billing. Connection type should match your setup: USB for a single counter, LAN for shared or kitchen printers, Bluetooth for tablets. Our thermal receipt printer buying guide covers this in detail.

3. Barcode Scanner

A 1D handheld scanner covers printed product barcodes.
A 2D imager also reads QR codes, IMEI barcodes on phone boxes and codes on phone screens. The price difference has narrowed, so many shops choose 2D.
Presentation (hands-free) scanners speed up supermarket counters.
Wireless scanners help with heavy or bulky items.

Test the scanner on your hardest items: curved bottles, shiny wrappers, small labels.

4. Cash Drawer

A cash drawer that opens automatically from the receipt printer keeps cash secure and makes every opening traceable. Check the connector matches your printer's drawer port. Choose a drawer with enough note compartments for Indian denominations and a removable coin tray. Keep the key with the manager, not in the lock.

5. Customer Display

A pole display or second screen facing the customer shows items and totals as they are scanned. It builds trust, reduces disputes and can display a UPI QR at payment. For supermarkets and electronics stores, it is worth considering; for small kiranas, optional.

6. Weighing Scale

For loose goods, you need a weighing scale verified under legal metrology rules. Two options:

Counter scale connected to POS: POS reads the weight directly.
Label-printing scale: prints barcoded labels in the fresh or loose section.

Make sure the POS supports the scale's connection or barcode format before buying. Keep the scale's verification certificate current.

7. Label Printer

Needed for repacked goods, apparel tags, unbranded items and shelf labels. Choose direct thermal for short-life labels and thermal transfer for long-life tags. See our guide on barcode label printing for retail.

8. Payment Devices

UPI QR stand per counter, with a soundbox.
Card terminal from your bank or payment provider, ideally integrated with the POS.
For electronics and appliances, a terminal supporting card EMI.

9. Power Backup

Power cuts are a fact of life in many areas. Put the billing device, printer, router and payment devices on a UPS sized for at least 30 to 60 minutes. If your shop has an inverter, check that it switches quickly enough to avoid restarting the PC. Use surge protectors; voltage fluctuations damage printers and adapters.

10. Network

A reliable broadband connection, with a mobile hotspot from a different provider as backup.
Wired connections for billing PCs and kitchen printers where possible.
A separate Wi-Fi network for customers, if you offer it, isolated from your POS devices.
Fixed IP addresses for network printers.

Sample Budget for a Single-Counter Shop

Item	Illustrative range (₹)
Touchscreen POS terminal or PC	20,000 to 45,000
80 mm receipt printer with auto-cutter	5,000 to 10,000
2D barcode scanner	2,500 to 6,000
Cash drawer	2,500 to 5,000
Customer display (optional)	3,000 to 8,000
Weighing scale (if needed)	4,000 to 25,000
Label printer (if needed)	8,000 to 20,000
UPS and surge protection	4,000 to 10,000
Router and cabling	2,000 to 5,000

A basic kirana counter might spend ₹35,000 to ₹60,000; a fully equipped supermarket counter considerably more. Prices vary by brand, city and dealer, so get quotes and ask about local service support.

Counter Layout Tips

Place the scanner where the cashier's hand naturally moves from basket to bag.
Keep the printer close enough to tear and hand over the receipt without turning around.
Put the UPI QR and customer display at the customer's eye level.
Route cables under the counter and label them.
Keep spare paper rolls and a spare scanner cable in the counter drawer.

Buy, Rent or Bundle?

Some POS vendors and dealers offer hardware bundles or rentals with the software subscription. Bundles are convenient: one point of contact, tested compatibility and sometimes onsite support. Buying separately can be cheaper and lets you choose brands with good local service. Rentals spread cost but may cost more over three years. Whichever route you take, confirm three things in writing: which devices are guaranteed to work with the software, who you call when a device fails, and how quickly a replacement arrives. For a single-counter shop, a two-day wait for a printer is a two-day problem, so local availability counts for more than a small price difference.

Spares and Maintenance

Hardware fails at the worst time, usually on a busy weekend. Keep a small spares kit: one spare USB scanner, spare printer and scanner cables, a spare power adapter for the printer, and at least two paper rolls per printer. Clean printer heads monthly, wipe scanner windows weekly, and check that the UPS battery still holds charge every few months by running a short test. Record purchase dates and warranty periods; UPS batteries in particular often need replacement after a couple of years.

Securing Your Devices

Use a separate user account on the billing PC for staff, without administrator rights.
Keep the operating system and browser updated.
Do not install unrelated software or games on the billing device.
Lock tablets to the POS app if the platform supports it.
Change the router's default admin password and use a strong Wi-Fi password.

A billing PC used for personal browsing or downloads is the most common way malware reaches a small shop.

Before Opening Day

Install and connect every device; print test bills.
Check that the cash drawer opens on bill print.
Scan 50 real products; check unusual packs.
Test UPI, card and split payments end to end.
Run a power cut test: switch off mains and continue billing on UPS.
Run an internet cut test.
Note serial numbers, warranties and service contacts in one sheet.

Practical Questions Owners Ask

Should I buy POS hardware from the software vendor?

Buying a bundle from the vendor or its partner can guarantee compatibility and simplify support. Buying separately may cost less. Either way, confirm which models are supported and who handles repairs before you buy.

What spare parts should a shop keep?

Keep spare paper rolls, printer and scanner cables, a spare printer power adapter and, if possible, a spare scanner. These cover most counter failures without waiting for a service visit.

How Fininvo Fits

Fininvo's Retail & POS workspace includes hardware and device settings, payment connections for payment providers and machines, and label printing. Ask about supported devices for your setup during a trial, explore Fininvo ERP, and see pricing.

Frequently Asked Questions

What hardware do I need to start a POS billing counter?

At minimum a billing device, a receipt printer and a barcode scanner. Most shops also add a cash drawer, UPS and a UPI QR with a soundbox. Add a scale or label printer if you sell loose goods or need your own barcodes.

Can I use a normal laptop as a POS?

Yes, if your POS software supports it and your printer, scanner and drawer connect to it. A laptop has a built-in battery, which helps during power cuts.

Is a 2D scanner worth it for a small shop?

Often yes. The price gap is small, and 2D scanners read QR codes, IMEI labels and codes on phone screens as well as standard barcodes.

How much does POS hardware cost for a small shop in India?

An illustrative basic single-counter setup might cost ₹35,000 to ₹60,000, depending on brands and whether you need a scale or label printer. Get local quotes.

Do I need a UPS for my billing counter?

Yes, in most areas. A UPS on the billing device, printer and router keeps you billing through short power cuts and protects equipment from voltage fluctuations.