RetailFlow Delhi
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Client Portfolio — 2025–2026

Real Work.
Real Results.

We build AI-powered automation systems for retail shops across West Delhi — from jewellery billing software to payment automation workflows. This document showcases our completed and active projects.

3
Projects
2
Live Systems
₹0
Consultation Fee
May 2026
West Delhi, India
We digitize traditional shops
using real automation — not templates.

RetailFlow Delhi is a technology service built specifically for boutiques, jewellery stores, tailors, and retail shops in West Delhi. We don't sell generic website packages — we build custom software, automation workflows, and digital systems that solve the actual problems your shop faces every day.

Every project we build is production-ready, uses real databases, real security, and real automation — the same technology used by large companies, now accessible for small businesses at a fraction of the cost.

🔐

Secure by Default

256-bit AES encryption and token-based authentication on every system we build.

Fully Automated

Our n8n workflows run 24/7 — invoices, receipts, reminders — without manual effort.

☁️

Cloud-Powered

Supabase databases, cloud storage, and webhook integrations that never go down.

📱

WhatsApp-First

Everything reaches the customer on WhatsApp — the channel they already use.

Project 01 — Completed
Jewellery Billing
Web Application
Custom GST Invoice System for Shri Narsingh Jewellers, Uttam Nagar
Live & Active
Phase 2 In Progress

A fully custom web application designed exclusively for jewellery retail. The shop owner logs in with secure credentials and can create professional GST-compliant tax invoices in under 2 minutes — with automatic gold rate calculations, HUID tracking, making charges, and PDF generation. Built with 256-bit AES encryption so only the authorised owner can access the system.

256-bit
AES Encryption
< 2 min
Invoice Generation
3%
GST Auto-Calculated
PDF
Instant Download
Supabase
PostgreSQL
256-bit Auth
GST 3%
HUID Tracking
PDF Export
Gold Rate Engine
Key Features Delivered
  • Secure owner-only login with encrypted session management
  • Auto-calculates gold value based on live 24k/22k/18k/14k rates
  • HUID number tracking per item (mandatory for jewellery compliance)
  • GST-compliant tax invoice with CGST 1.5% + SGST 1.5%
  • Professional PDF invoice with shop logo, bank details, T&C
  • Complete invoice history with search by customer, phone, invoice number
  • Sales overview chart showing weekly performance
  • Dashboard with today's invoices, sales, gold sold, outstanding
Phase 2 — In Development
  • Inventory management with auto stock deduction on each sale
  • Daily inventory valuation based on current gold rate
  • Low stock alerts sent automatically to owner on WhatsApp
  • Monthly P&L report generation with GST summary

Data Storage
  • All invoices stored securely in Supabase cloud database
  • Data accessible from any device, never lost
  • Row-level security — only authenticated owner can read/write
Screenshots — App Preview
Project 02 — Completed
RetailBot — Automated
Payment & Invoice System
n8n Workflow Automation: Payment Link → WhatsApp Receipt → PDF Invoice
Both Workflows Live

A two-workflow automation system that completely eliminates manual billing for retail stores. Workflow 1 captures customer details, creates a payment link, and sends it to the customer on WhatsApp. Workflow 2 detects when payment is received and automatically sends a branded PDF invoice to the customer's phone — with the store's logo and name — all without the shop owner lifting a finger.

Workflow 1 — Payment Collection
1

Billing Webhook Triggered

Shop owner submits customer name, phone, and amount via a simple form

2

Format & Set Data

n8n formats the order details, sets timestamps, and prepares the payload

3

Create Payment Link

Razorpay/payment gateway generates a unique payment link for the exact amount

4

Save Order to Database

Order details and payment link stored in Supabase with "pending" status

5

WhatsApp Payment Link Sent

Customer receives branded WhatsApp message with payment link instantly

Workflow 2 — Invoice Delivery
1

Payment Webhook Received

System detects successful payment confirmation from payment gateway

2

Order Status Updated

Database row updated from "pending" to "paid" automatically

3

Invoice HTML Generated

Branded invoice created with shop logo, order details, amount, and receipt number

4

HTML Converted to PDF

Invoice rendered as a professional PDF using htmlToPdf conversion node

5

Invoice Sent on WhatsApp

Customer receives PDF invoice on their phone number — within seconds of payment


n8n Automation
Razorpay
WhatsApp API
Supabase
Webhook
PDF Generation
HTML Templates

Workflow Screenshots
Project 03 — Completed
Smart Form System
with Auto-Notification
Conditional Lead Capture → Google Sheets → Owner Alert via Gmail & Telegram
Live & Running

An intelligent form submission system that does more than just collect data. When a customer fills the form, the system analyses their response using conditional logic — applying positive, neutral, or negative discount rules based on their input. The complete lead is then automatically appended to a Google Sheet, and the shop owner instantly receives a Gmail notification and a Telegram alert with the customer's full details.

How It Works — Step by Step
1

Customer Submits Form

Online form captures name, phone, requirement, and budget details

2

Switch — Condition Check

n8n Switch node evaluates the customer's response against 3 business rules

3

Discount Logic Applied

Positive / Neutral / Negative discount is set based on the condition matched

4

Data Saved to Google Sheet

Full lead row appended automatically — customer details, discount tier, timestamp

5

Owner Gets Notified Instantly

Gmail email + Telegram message sent with complete customer details for follow-up

Business Value
  • Zero leads lost — every form submission is captured and stored permanently
  • Owner knows within seconds when a new customer enquires
  • Discount rules ensure consistent pricing without manual calculation
  • Google Sheet acts as a live CRM — sortable, filterable, shareable
  • Dual notifications (Email + Telegram) ensure no alert is missed
  • Fully automated — no manual data entry ever required

Technologies Used
n8n
Google Sheets
Gmail API
Telegram Bot
Switch Logic
Webhooks
Workflow Screenshot
Ready to Work Together?
Your shop deserves
real technology.

Whether you need a billing system, payment automation, or a digital presence — we build it from scratch, specific to your business. First consultation is completely free.