Guides
Why Your Shop Needs a POS System: GST Billing, Stock, and the Excel Trap
More Indian shop owners search for an Excel billing format than for billing software. This is the honest, numbers-first case for moving from a notebook or a spreadsheet to a real POS: what it fixes, what it does not, and how to tell whether you have outgrown manual billing.
16 Sept 2026 · Ambel POS Editorial