Pocket POS Blog

Practical, no-nonsense guides on billing, inventory and running a smarter shop counter.

Billing

Best Billing Software for Kirana & Grocery Stores in India (2026)

What to look for in a POS for a kirana or grocery shop — and the features that actually save time at the counter.

GST

GST Billing & Invoicing: A Simple Guide for Small Retailers

How GST-ready invoices work, what a compliant bill needs, and how to stop doing tax maths by hand.

Barcode

Barcode Billing: Speed Up Your Checkout Counter

Camera vs. USB/Bluetooth scanners, generating your own barcodes, and cutting seconds off every sale.

Inventory

Multi-Warehouse Inventory Management: A Practical Guide

Track stock per location, transfer between stores, and avoid selling what you don't have.

Offline

Offline-First POS: Keep Billing When the Internet Goes Down

Why offline-first matters at the counter and how your bills sync automatically once you're back online.