ERPNext Implementation for Sales, Purchase & Inventory

A reference ERPNext solution architecture designed to streamline sales operations, automate procurement, and maintain real-time inventory control – built for SMEs seeking accuracy, compliance, and scalable growth.

  • Trading & Distribution

  • ERP Next

  • Digital Transformation

  • Completed

The Challenge

Business Challenges Addressed

Businesses operating without an integrated ERP system typically face these critical issues

hub
Disconnected Data

Sales, Purchase, and Inventory data living in separate silos

edit_note
Manual Processes

Time-consuming invoice and purchase order creation

visibility_off
No Stock Visibility

Lack of real-time inventory tracking and availability

price_check
Pricing Errors

Frequent mistakes in pricing, tax, and stock valuation

schedule
Delayed Reporting

Manual reconciliation causing reporting bottlenecks

lock_open
Access Control Gaps

No role-based controls or approval mechanisms

The Solution

Solution Architecture Overview

WRP Solution implemented a fully integrated ERPNext core setup with these guiding principles

Implementation

Modules Implemented

Deployment of selected ERP modules tailored to operational needs, ensuring seamless integration and end-to-end process coverage.

Sales Management

person_outline Customer Master Configuration

price_check Item Pricing & Price Lists

trending_up Sales Quotation → Sales Order

receipt_long Delivery Note & Invoice Automation

gavel GST-compliant Tax Configuration

Purchase Management

local_shipping Supplier Master Setup

assignment Purchase Order Workflow

inventory_2 Goods Receipt Processing

receipt Purchase Invoice Processing

price_change Supplier-wise Price Tracking

Inventory Control

inventory Item Master with UOM & Valuation

warehouse Warehouse Hierarchy Setup

swap_vert Stock Entry Management

notification_important Reorder Levels & Alerts

list_alt Real-time Stock Ledger

Results

Key Benefits Delivered

  • 100% integration between Sales, Purchase, and Inventory
  • Elimination of manual data duplication
  • Real-time stock availability during sales
  • Faster order-to-invoice cycle
  • Improved procurement planning
  • Audit-ready financial and stock records
  • Scalable ERP foundation for future growth

50%

Reduction in manual operational effort

100%

Inventory accuracy and traceability

Real-time

Stock checks during sales processing

GST Ready

Inventory accuracy and traceability

Visibility

Reports & Business Intelligence

Comprehensive, real-time business reports providing visibility into inventory, sales, purchases, taxation, and profitability for informed decision-making.

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I really like the quality of work provided by WRP Solution. They always meet the deadlines and the end product is always better than I expected
Micah Otis

Product Owner