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Case Study

How We Reduced Inventory Errors by 70% with a Custom ERP Solution

At a Glance: XBury's ERP Transformation

Client: XBury  |  Industry: Readymade Garments Manufacturing  |  Location: New Delhi, NCR  |  Authorized Person: CEO

XBury, one of New Delhi's fast-growing readymade garment manufacturers, was losing ground to a problem most growing manufacturers share — inventory errors were silently draining margins, causing shipment delays, and eroding client trust. Their production floor was running three shifts. Their order books were full. But the backend systems simply could not keep pace with growth. Within nine months of deploying a custom ERP solution built by Net Soft Solutions, XBury recorded a 70% reduction in inventory errors, a 55% jump in order fulfilment accuracy, and reclaimed over 1,200 man-hours per month lost to manual reconciliation and fire-fighting.

This case study covers the full journey — from the problems, through development, the modules built, and the measurable outcomes.


About XBury: A Growing Force in Indian Garment Manufacturing

XBury entered the readymade garments space with a clear value proposition — quality formal and casual wear manufactured at scale and distributed across India through a robust network of retail partners and wholesale buyers. Based in New Delhi's NCR region — one of the country's densest clusters of garment manufacturers and textile traders — XBury has steadily grown its product lines to include formal shirts, trousers, casual T-shirts, kurtis, and outerwear.

The company's client base spans 18 Indian states, with presence in Tier-1 cities like Mumbai, Bengaluru, Hyderabad, and Chennai, and a rapidly growing footprint in Tier-2 and Tier-3 markets. At the time of approaching Net Soft Solutions, XBury was managing:

  • Over 3,200 active SKUs across multiple garment categories and size-colour variations
  • A warehouse across two storage locations in NCR
  • Orders from 250+ retail clients and distributors across 18 Indian states
  • A manufacturing floor running three shifts with both in-house stitching and job-work arrangements
  • Seasonal demand spikes — particularly during festival season — that doubled dispatch volumes within weeks

XBury Custom ERP — System ArchitectureUSER LAYER: Web Browser • Floor Tablet • Management DashboardAPPLICATION LAYER (ASP.NET)Inventory • Production • Procurement • Sales & Dispatch • Finance / MIS • AdminSQL SERVER DATABASEMaster Data • Transactions • Audit LogsINTEGRATIONSTally API • Barcode HW • e-Way BillINFRASTRUCTURE: On-Premise Server • LAN • Remote AccessAll modules interconnected via REST APIs with role-based access control
Fig. 1: XBury ERP System Architecture

The Challenge: Why Legacy Systems Were Failing XBury

XBury's operations ran on a patchwork of tools: spreadsheets, a basic billing package, and a standalone accounting application. These tools were designed for businesses a fraction of XBury's current size, and the gaps were growing into costly operational failures.

1. Inventory Errors Were Rampant

Because stock entries were made manually into shared Excel sheets, discrepancies between physical stock and system records were routine. On average, the warehouse team recorded 3–5 mismatches per day across different SKUs, with mismatch quantities frequently ranging from 50 to 300 units per SKU. The error rate stood at approximately 18–22% per reconciliation cycle — meaning nearly one in five stock records carried inaccurate data.

The consequences were severe: sales teams over-committed on stock that didn't exist, raw material procurement lacked accurate consumption data, dead stock accumulated undetected, and wrong items dispatched to clients triggered a surge in return consignments.

2. Production-to-Dispatch Disconnect

There was no real-time link between the manufacturing floor and the warehouse. Production completion entries were made in a physical register and handed to the warehouse team at shift end — creating an 8–12 hour information lag. During this gap, sales staff couldn't answer stock availability queries accurately, leading to either lost sales or commitments that couldn't be honoured.

3. Reactive, Costly Procurement

Without consumption tracking against production orders, purchases were placed reactively — after stock had already dropped dangerously low. This triggered rush orders at premium rates and production stoppages. The finance team estimated reactive purchasing added 12–15% to raw material costs vs. planned procurement.

4. Manual Dispatch Documentation

Coordinating dispatches across 18 states — with multiple courier partners, customer-specific packaging, and state-wise GST requirements — was entirely manual. Invoices, e-way bills, and packing lists were prepared separately with no system integration. Errors in e-way bills caused vehicle detention. Wrong packing lists caused client complaints. During peak season, a team of six was working 11–14 hour shifts just on paperwork — and errors still crept through.

5. No Reliable Reporting

When the CEO or senior leadership needed a consolidated operational view — stock status, pending orders, dispatch summaries, outstanding payments — data had to be manually compiled from multiple sources over 2–3 working days. By the time reports were ready, they were already outdated.

If your business shows similar symptoms, our article on Signs Your Business Needs an ERP System (And How to Get Started) offers a structured evaluation framework.


The Breaking Point That Triggered the ERP Decision

The final trigger arrived during the Dussehra–Diwali season — XBury's peak period. A convergence of failures made the status quo untenable:

  • A major retail chain cancelled a recurring order worth ₹18 lakhs after three consecutive shipments contained incorrect items
  • A stock audit revealed a physical-vs-system discrepancy of over 4,000 garment units — traceable to no single cause
  • Raw material for a new seasonal line arrived two weeks late due to a missed procurement signal
  • The CEO spent an entire working week personally coordinating between warehouse, production, and dispatch to manage the crisis

"We knew we had outgrown our systems. That season made it very clear that without fixing this, growth itself was becoming a liability."CEO, XBury


Why XBury Chose Net Soft Solutions

XBury evaluated three vendors before deciding. Net Soft Solutions — a New Delhi-based software and ERP development company with over two decades of manufacturing-sector experience — stood out for four specific reasons: deep domain understanding of garment operations, a genuinely custom (not templated) approach, fixed-price engagement with defined milestones, and local accessibility for on-site discovery and ongoing support.

The team mapped workflows before writing code, asking precise questions about job-work, seasonal patterns, and multi-warehouse logistics — giving XBury's leadership confidence in the partnership.

For help evaluating your options, read our article: Custom ERP vs Off-the-Shelf Software: What Small Manufacturers Must Know Before Deciding.


Our Development Workflow: How XBury's ERP Was Built

The project followed a milestone-driven, five-phase methodology designed for manufacturing clients where operational continuity cannot be disrupted during implementation.

Phase 1 — Discovery and Business Analysis (Weeks 1–4)

Net Soft Solutions' business analysts conducted on-site sessions at XBury's manufacturing unit and both warehouse locations. Staff at every level were shadowed — from warehouse pickers to floor supervisors to the finance head. Three months of historical Excel data was reviewed. Key outputs included:

  • A detailed As-Is process map covering 47 distinct operational workflows
  • Identification of 23 critical pain points across inventory, production, procurement, and dispatch
  • A To-Be process blueprint showing how each workflow would function in the new ERP
  • A master data catalogue — 3,200+ SKUs, 180+ vendor records, and 250+ customer profiles — to be migrated

Phase 2 — System Design and Prototyping (Weeks 5–8)

Detailed UI wireframes and functional design documents were created for every module and reviewed with XBury's operational leads — not just the CEO — to ensure the interface language matched how staff actually worked. Key design decisions included barcode-based stock movement tracking, a mobile-compatible interface for warehouse and floor staff, role-based access controls, and fully integrated GST-compliant billing and e-way bill generation.

Phase 3 — Core Module Development in Three Sprints (Weeks 9–24)

Sprint 1: Inventory and Warehouse Management (Weeks 9–14)

The highest-priority module was delivered first. Multi-warehouse stock tracking, bin-location management, barcode integration, and real-time stock balance reports were built and deployed. Historical data (3,200 SKUs, two warehouses) was cleaned and migrated in parallel.

Sprint 2: Production and Procurement (Weeks 15–20)

The production module linked the floor directly to inventory — supervisors confirming quantities via tablet with immediate updates. The procurement module introduced Material Requirement Planning (MRP) logic: automatic purchase order recommendations based on production plans and current stock levels.

Sprint 3: Sales, Dispatch, and Accounts Integration (Weeks 21–24)

The sales module captured incoming orders and mapped them against live inventory. The dispatch module generated GST invoices, e-way bills, and packing lists in a single step. The accounts module integrated with XBury's existing Tally via API — eliminating double entry entirely.

Phase 4 — UAT and Load Testing (Weeks 25–28)

Eighteen XBury staff executed over 240 test cases, including a simulated peak-season dispatch cycle. A 30-day parallel run alongside legacy records preceded full cut-over.

Phase 5 — Training and Go-Live (Weeks 29–32)

Role-specific training in Hindi and English covered all user levels. Quick-reference cards were placed at each workstation. Go-live ran over a weekend with on-site support for the first three post-launch days.

For a broader look at implementation considerations, see our guides: How to Successfully Implement Custom ERP in a Small Manufacturing Company and ERP Implementation Challenges and How to Overcome Them Successfully.


Implementation Timeline — 32 WeeksPHASE 1DiscoveryWk 1-4PHASE 2DesignWk 5-8PHASE 3BuildWk 9-24PHASE 4UATWk 25-28PHASE 5Go-LiveWk 29-3230-day parallel run included before cut-over
Fig. 2: Five-Phase Implementation Timeline

What We Built: Key Modules of XBury's Custom ERP

Module 1 — Inventory Management and Warehouse Control

The heart of the ERP. Key capabilities: real-time stock tracking across both warehouse locations with bin-level visibility; barcode and label generation for raw materials and finished goods; automatic stock ledger updates on every movement; stock ageing reports flagging inventory over 45–60 days without movement; cycle count module for ongoing physical verification; and batch and lot tracking for production traceability. Read more about what drives best-in-class inventory management: Inventory Management Best Practices to Reduce Costs and Prevent Stockouts.

Module 2 — Production Planning and Floor Control

Creates a real-time bridge between the manufacturing floor and the warehouse. Includes production order creation from confirmed sales orders; Bill of Materials (BOM) management per garment style; raw material issue tracking against production orders; job-work management for external stitching contractors — materials tracked as in-transit and reconciled on return; and daily production efficiency reports (planned vs actual output per shift).

Module 3 — Purchase and Vendor Management

Transforms procurement from reactive to proactive. Features MRP-driven purchase order recommendations; vendor master with full rate history for comparison; GRN generation with quality check prompts; and vendor performance scorecards tracking delivery punctuality and rejection rates. See also: Inventory Management Software for Small and Medium Businesses: A Complete Guide.

Module 4 — Sales Order Management

Client-wise order entry with real-time stock availability check at booking; Proforma Invoice generation; partial dispatch capability for clients accepting split shipments; and an order status dashboard giving sales staff live order-pipeline visibility.

Module 5 — Dispatch and Logistics

Single-screen dispatch processing — packing list, invoice, and e-way bill generated simultaneously. GST-compliant billing with GSTIN validation. Handles multi-state e-way bill requirements automatically. Courier assignment and delivery confirmation workflows included.

Module 6 — Financial Accounting Integration

All sales invoices and purchase bills auto-sync to Tally via API — no re-entry. Outstanding receivables tracker by client and invoice date. GSTR-1 and GSTR-3B working data generated automatically from dispatch records.

Module 7 — MIS Reports and Analytics Dashboard

A management-level dashboard showing current stock health, pending orders vs available inventory, daily dispatch count, raw material status, sales performance by client and product category, inventory turnover ratios, month-on-month production trend charts, dead stock identification, and vendor scorecards — all available in real time.


XBury ERP — MIS DashboardSTOCK ACCURACY94.2%⇧ 74pp vs. legacyOPEN ORDERS14718 statesDISPATCH TODAY38ConsignmentsLOW STOCK ALERTS3SKUs below reorderCATEGORY PERFORMANCE THIS MONTHFormal Shirts 84%Trousers 69%Kurtis 59%T-Shirts 43%
Fig. 3: XBury ERP MIS Dashboard (Implementation Screenshot)

Before vs. After: Measurable Business Outcomes

Metric Before ERP After ERP (9 Months) Improvement
Inventory Error Rate"20% per reconciliation cycle<6%70% reduction
Order Fulfilment Accuracy"72%"95%+23 percentage points
MIS Report Generation Time2–3 working daysReal-time (<30 seconds)Near-instant
Dispatch Documentation Time45–60 min per consignment8–12 min per consignment"80% faster
Production-to-Warehouse Update Lag8–12 hoursReal-time (<5 min)Lag eliminated
Raw Material Stockout Incidents4–6 per month0–1 per month"85% reduction
Man-Hours in Monthly Stock Reconciliation"320 hours/month"90 hours/month72% reduction
Return Consignments (Wrong Dispatch)"28 per month"6 per month79% reduction
Dead Stock as % of Inventory Value"18%"8%10 ppt reduction
Raw Material Rush Purchase Premium+12–15%<3%"80% cost reduction
Key Performance Improvements Post-ERP050100Inv ErrorDispatchRecon HrsReturnsRush BuyDead StockBefore ERPAfter ERPLower = better

Financial Impact: Quantifying the Returns

Savings from Reduced Return Consignments:

Return processing — reverse logistics, restocking, credit note issuance — cost XBury approximately ₹2,200–2,800 per return consignment. Reducing returns from "28 to "6 per month delivers a direct saving of ₹49,000–63,000 per month, or roughly ₹6–7.5 lakhs annually.

Savings from Planned Procurement:

Reducing rush-purchase premiums from "13% to "3% on raw materials at XBury's procurement volumes translates to an estimated ₹8–12 lakhs in annual savings.

Staff Capacity Recovered:

Over 1,200 man-hours/month freed from reconciliation and documentation, at ₹120/hour, equals approximately ₹1.44 lakhs/month or ₹17+ lakhs/year in recovered capacity.

Revenue Recovered:

The retail chain that cancelled a ₹18-lakh recurring order due to dispatch errors has been re-engaged and reinstated as an active account, with monthly order volumes already exceeding pre-cancellation levels.

For a structured ROI framework, see: ROI of Custom Software Development for Businesses.


Why Custom ERP Outperformed Off-the-Shelf for XBury

XBury evaluated a widely used India-focused off-the-shelf manufacturing ERP during the process. The reasons they chose custom development were clear:

Garment-Industry SKU Complexity

Standard ERPs handle inventory in flat units. XBury's inventory exists in size-colour-style combinations across thousands of SKUs — a complexity that requires native support, not workarounds.

Job-Work Tracking

A significant portion of XBury's production involves external job-work units — materials go out as fabric, return as stitched garments. This in-transit material scenario demands a dedicated workflow that standard ERPs handle poorly without expensive customisation.

Tally Integration

XBury's finance team had years of data in Tally and deep familiarity with it. Rather than forcing a migration, the custom ERP was designed to feed data into Tally via API — the best of both worlds.

Full Ownership, No Licence Lock-in

XBury owns the ERP outright. No per-user licence fees, no subscription dependency, no waiting on a vendor's product roadmap for modifications they need.

Read the full comparison: Custom ERP Software for Small Manufacturing Companies: The Complete Guide.


Frequently Asked Questions

How long did implementation take for XBury?

The full project — discovery through go-live — was completed in 32 weeks (approximately eight months), including a 30-day parallel-running period before full cut-over.

Was there disruption during implementation?

Minimal. Development ran in isolation from live operations; the 30-day parallel run ensured confidence before cut-over. Go-live was executed over a weekend with on-site support for the first three post-launch days.

What technology stack was used?

The ERP was built using ASP.NET for the web interface, SQL Server for the database, and REST APIs for Tally integration and barcode hardware communication. Hosted on a dedicated on-premise server with remote access for management.

How was data migrated from existing Excel files?

Our team cleaned, deduplicated, and standardised the Excel data before importing. Multiple validation rounds with XBury's warehouse manager confirmed accuracy. The SKU, vendor, and customer masters were all migrated.

Can the ERP be modified as XBury grows?

Yes. Being fully owned and built on maintainable standard code, any modification — a new module, a new integration, an additional warehouse location — can be made on request. XBury has already planned Phase 2 enhancements including a B2B online ordering portal, a sales representative mobile app, and automated reorder triggers. See what's possible: How AI Is Transforming ERP Systems in 2026 and Beyond.

Which other businesses should consider a similar ERP solution?

Any business managing 1,000+ SKUs with size-colour variations, operating across multiple warehouses, using job-work contractors, experiencing regular stock discrepancies, or struggling with reactive procurement would benefit from this approach. Adjacent sectors include textile trading, home furnishings manufacturing, footwear, and accessories. See our broader guide: Software Solutions for Manufacturing Companies.


Ready to Eliminate Inventory Errors in Your Manufacturing Business?

XBury's transformation happened because the right software was built around their actual workflows — not what a generic vendor assumed a garment manufacturer should look like.

If your manufacturing, trading, or distribution business is fighting similar inventory challenges, the conversation starts with understanding your specific workflows, your specific pain points, and your growth ambitions.

Net Soft Solutions has been developing custom ERP and business software for Indian SMEs since 2001. We've delivered over 500 projects across manufacturing, retail, trading, logistics, and services — always on time, always custom-built, always supported.

Talk to our team about your ERP requirements today. We offer a free initial consultation for manufacturers looking to evaluate whether a custom ERP is the right fit for their stage of growth.

We serve clients across New Delhi, NCR, and all major cities across India. Remote discovery and implementation are available for clients outside Delhi NCR.

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