From retail shops to supermarkets — ERPLax automates GST invoicing, CGST/SGST splits, e-Invoice IRN, and GSTR reports so you spend zero time on billing compliance.
If any of these sound familiar, you need a smarter GST billing system.
Wrong CGST/SGST splits and incorrect tax rates trigger notices and penalties from the GST department — entirely avoidable with automation.
Manual data entry means long queues, frustrated customers, and lost sales — especially during peak hours at retail and grocery stores.
When billing and inventory run separately, stock counts are always wrong — leading to overselling, disputes, and reconciliation nightmares.
Wrong HSN/SAC codes on invoices create mismatches in GSTR returns and invite scrutiny during audits — costing time and legal fees.
Generating IRN codes manually for every invoice is time-consuming, error-prone, and impossible to scale as transaction volumes grow.
Preparing GSTR-1 and GSTR-3B from scattered invoices every month takes days and often results in mismatches that attract departmental notices.
ERPLax billing management software brings invoicing, GST compliance, POS billing, inventory sync, and reporting under one roof — eliminating the need for multiple disconnected tools.
Generate GST-compliant invoices with automatic CGST, SGST, and IGST calculation based on transaction type — zero manual effort.
Fast counter billing with barcode scanner support, real-time price lookup, and multi-payment acceptance at any POS station.
GSTR-1, GSTR-3B and 2A reconciliation reports generated automatically. Export as JSON or Excel for direct GSTN portal upload.
Create GST-compliant invoices in seconds with auto HSN/SAC lookup and tax rate application.
Barcode scanner-ready POS billing for fast counter checkout at retail shops, supermarkets, and pharmacies.
Intelligent HSN/SAC code suggestion based on product description — eliminates lookup errors on returns and filings.
Auto-determines intra-state vs. inter-state transactions and applies correct tax split — every time, without manual input.
Fully e-Invoice compliant. Generates IRN, GSTN-signed QR code, and embeds them on every applicable invoice automatically.
Stock deducts automatically on every sale. Inventory and billing are always in sync — no manual reconciliation needed.
Accept UPI (QR + app), credit/debit cards, cash, and split payments — all recorded automatically against the invoice.
Manage billing, inventory, and reports across unlimited branches from a single centralized dashboard.
One-click GSTR-1, GSTR-3B, and GSTR-2A reconciliation reports in GSTN-ready JSON and Excel formats.
Track purchase history, manage loyalty points, and send targeted offers to your repeat customers.
Bill from any device — desktop, tablet, or mobile. Full POS capability on Android and iOS without extra hardware.
Define who can view, edit, or approve invoices. Every action is logged with timestamp, user, and IP for complete accountability.
Scan barcode or search product. Price and HSN auto-fill instantly.
CGST + SGST or IGST calculated based on buyer GSTIN. Zero manual entry.
GST invoice created with IRN and QR code in under a second.
UPI, card, cash, or split. Payment is recorded against the invoice automatically.
Inventory deducts in real-time. Reorder alerts fire when stock hits threshold.
GSTR-1 and 3B data compiled automatically. File in minutes, not days.
Automated CGST/SGST/IGST computation eliminates wrong tax entries and protects you from department notices.
Barcode scanning + instant price lookup reduces per-transaction time from 3 minutes to under 30 seconds.
GSTR-1 and GSTR-3B data is compiled automatically every month. Export and file on the GSTN portal without any preparation.
Every sale deducts stock in real-time. No more end-of-day reconciliation or surprise stock-outs.
UPI, cards, cash, and split payment options means no customer walks away because of payment limitations.
Daily sales, GST liability, and stock levels across all locations consolidated in one real-time dashboard.
ERPLax billing software is designed to handle the specific GST, inventory, and POS requirements of each industry vertical.
GST invoicing + POS + loyalty
Barcode billing + expiry tracking
Multi-counter + multi-GSTIN
Medicine billing + batch tracking
Mixed GST rates + B2B invoicing
Size/color variants + discounts
Serial number billing + warranty
Simple POS + daily closing reports
EchoPx Technologies has been building ERP and billing software since 2005 — deep domain expertise, not a startup experiment.
From single-outlet grocery shops to supermarket chains — businesses of all sizes rely on ERPLax for daily billing operations.
Every GST Council notification — rate change, e-Invoice threshold revision, new return format — is pushed automatically to your system.
A dedicated account manager helps you migrate data, configure GST settings, and train your team — you’re never left alone to figure it out.
256-bit encryption, daily backups, and role-based access protect your billing data from loss, breach, and unauthorized access.
Join 1500+ businesses that have automated GST billing with ERPLax. Free demo, no obligation, up and running in 48 hours.
Specialized Applications
Purpose-built & ready to deploy. Hover to explore, click to learn more.
Testimonials
Real stories from businesses running their operations on ERPLax.
ERPLax gave us real-time visibility into stock across three warehouses. Wastage dropped and our fulfillment time improved almost overnight.
GST e-invoicing used to eat up two days every month. With ERPLax's accounting module it's now automatic and our filings are always on time.
Billing at our stores used to take a minute per customer. ERPLax's POS module cut that to under 15 seconds, even during peak festival rush.
Payroll for 200+ employees across two branches used to take our HR team a full week. ERPLax's HRM module now runs it in a single afternoon.
Tracking batch numbers and expiry across our distribution network was a nightmare on spreadsheets. ERPLax's inventory module made it effortless.
Front desk, housekeeping and billing are now all on one screen. ERPLax's hotel management module has made check-in day a breeze for our staff.
Fee collection, attendance and report cards used to live in three different tools. ERPLax brought it all into one dashboard our staff actually enjoys using.
Tracking material costs and site progress across four active sites was chaos before ERPLax. Now our project managers update status from their phones daily.
Our online store orders now sync straight into inventory and accounting — no more manual entry, no more overselling out-of-stock items.
Our sales team can now see every lead's history and follow-ups in one place. Deal closures are faster and nothing falls through the cracks anymore.
ERPLax gave us real-time visibility into stock across three warehouses. Wastage dropped and our fulfillment time improved almost overnight.
GST e-invoicing used to eat up two days every month. With ERPLax's accounting module it's now automatic and our filings are always on time.
Billing at our stores used to take a minute per customer. ERPLax's POS module cut that to under 15 seconds, even during peak festival rush.
Payroll for 200+ employees across two branches used to take our HR team a full week. ERPLax's HRM module now runs it in a single afternoon.
Front desk, housekeeping and billing are now all on one screen. ERPLax's hotel management module has made check-in day a breeze for our staff.
Fee collection, attendance and report cards used to live in three different tools. ERPLax brought it all into one dashboard our staff actually enjoys using.
Tracking material costs and site progress across four active sites was chaos before ERPLax. Now our project managers update status from their phones daily.
Our online store orders now sync straight into inventory and accounting — no more manual entry, no more overselling out-of-stock items.
Our sales team can now see every lead's history and follow-ups in one place. Deal closures are faster and nothing falls through the cracks anymore.
