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📚 Profitbil Knowledge Base

Retail Growth & POS Insights

Proven retail strategies, GST Tax guides, and technology walkthroughs to help store owners eliminate stock waste and maximize profit.

Retail Growth • 2 min read • January 24, 2026

Managing Perishable Inventory & Expiry Wastage in Retail Supermarkets: Practical Strategies & Calculations

A practical, operational guide for grocery retailers and supermarket managers on implementing First-Expired-First-Out (FEFO) shelf management, batch barcode tracking, and automated reorder points.

RK
Rajesh Kumar
Head of Retail POS Solutions
📈
Featured Case Study
Saved ₹1,20,000 in grocery inventory expiry within 6 months.
Read Full Guide →

Latest Published Guides

Search: "GST" (Clear)
GST Tax • 2 min read • January 18, 2026

Complete Guide to GST E-Invoicing & Compliance For Multi-Store Chains

Everything you need to know about generating compliant GST invoices, HSN code lookups, and automated monthly GSTR-1 tax return filing.

AP
Ananya Patel
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GST Tax • 2 min read • January 02, 2026

Understanding CGST, SGST & IGST Rates in POS Software

A clear guide for shop owners on configuring tax slabs (0%, 5%, 12%, 18%, 28%) and automated tax invoices without manual math.

AP
Ananya Patel
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GST Tax • 2 min read • December 15, 2025

HSN & SAC Codes in Modern Retail: Complete Merchant Guide

How correct Harmonized System of Nomenclature coding prevents tax audit notices and simplifies automated GSTR filing.

AP
Ananya Patel
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RK
Rajesh Kumar
Chief POS Architect

Helping merchants automate barcode billing and inventory audits across retail & restaurant chains.

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