WhatsApp Order Management for Fashion Brands

What You Can Do with WhatsApp in LabelERP

WhatsApp is the default communication tool for Indian businesses. Your buyers, suppliers, and production team are already on it. LabelERP brings WhatsApp into your ERP workflow so you stop juggling between apps and start working from a single system.

Here is everything you can do with WhatsApp in LabelERP today:

• Create draft orders from WhatsApp messages — When a buyer sends an order via WhatsApp, LabelERP automatically creates a draft order with the details extracted from the message. Your team reviews it, confirms the quantities, and converts it to a live order with one click.
• Send GST invoices via WhatsApp — Generate a GST-compliant invoice inside LabelERP and send it to your buyer as a WhatsApp message with a PDF attachment. No need to email, print, or use a third-party tool.
• Send dispatch alerts — When an order is dispatched, LabelERP sends a templated WhatsApp message to the buyer with the order number, courier name, and tracking link. Buyers love this because they do not have to call you asking “has my order shipped?”
• Send payment reminders — Overdue invoices? LabelERP can send a polite payment reminder via WhatsApp with the invoice details and the amount due. This is far more effective than email for Indian B2B transactions.
• Order status enquiries — Buyers can message your WhatsApp number with an order number, and LabelERP responds with the current status automatically. No human intervention needed for simple status checks.
• Sample approval requests — Share sample photos with buyers via WhatsApp directly from the order page. The buyer can reply with approval or changes, and LabelERP logs the response against the order.
• Broadcast product catalogues — Launch a new collection? Send product images and price lists to a segment of your buyer list via WhatsApp broadcast. LabelERP manages the contact list and tracks delivery status.

All WhatsApp communication is logged against the relevant order or contact in LabelERP. This means your entire team has context — no more “check my WhatsApp” when a colleague needs order history.

How to Connect WhatsApp to LabelERP

LabelERP uses the official WhatsApp Business API via Meta’s Embedded Signup flow. This is not a hack or a grey-market solution — it is the same API that large enterprises use, made accessible to SMBs through LabelERP.

Here is how to set it up:

Step 1: Open WhatsApp settings. In LabelERP, go to Settings → Integrations → WhatsApp. Click the “Connect WhatsApp” button.

Step 2: Complete Meta Embedded Signup. A popup window opens where you log in with your Facebook account (the one linked to your business). Meta walks you through creating or selecting a WhatsApp Business Account (WABA) and verifying your phone number.

Step 3: Verify your phone number. You will receive an OTP on the phone number you want to use for WhatsApp Business. Enter it in the popup. This number becomes your official business WhatsApp number.

Step 4: Done. Once verification completes, LabelERP automatically receives the API credentials. Your WhatsApp Business number is now connected to LabelERP. You can start sending messages immediately.

The entire process takes under 5 minutes. There is no need to apply separately for WhatsApp API access, no need to work with a third-party BSP (Business Solution Provider), and no monthly fees for the connection itself. You only pay for messages as per Meta’s standard WhatsApp Business API pricing.

Important: You need a phone number that is not currently registered on WhatsApp or WhatsApp Business app. If your number is already in use, you will need to deregister it first or use a new number.

Sending Invoices via WhatsApp

Sending invoices via WhatsApp is one of the most popular features among LabelERP users. Here is how it works and what the buyer sees.

Inside LabelERP: When you create or finalise an invoice, you will see a “Send via WhatsApp” button next to the standard “Download PDF” and “Send via Email” options. Click it, confirm the recipient number, and the message is sent.

What the buyer receives: The buyer gets a WhatsApp message like this:

Hello [Buyer Name],

Your invoice from [Your Brand Name] is ready.

Invoice No: INV-2025-0342
Date: 15 March 2025
Amount: ₹1,24,500.00 (incl. GST)

Items: 200 pcs — Silk Kurta (Style SK-401)

Payment due by: 30 March 2025

Download invoice: [PDF link]

Thank you for your business!
— [Your Brand Name]

The PDF link points to a secure, time-limited URL that the buyer can open on any device. The invoice itself is a GST-compliant PDF with your company logo, GSTIN, HSN codes, tax breakdowns, and bank details for payment.

This approach works brilliantly in India because:

• Buyers check WhatsApp far more frequently than email
• The invoice PDF opens directly in WhatsApp — no app switching
• Buyers can forward the invoice to their accounts team within WhatsApp itself
• You get delivery and read receipts, so you know the buyer has seen the invoice

WhatsApp Order Creation

Many Indian fashion brands receive orders via WhatsApp — a buyer sends a text message like “Need 50 pcs of style AB-201, sizes M to XL, deliver by 25th”. Traditionally, someone on your team would manually type this into the ERP. With LabelERP, this process is automated.

When a message arrives on your connected WhatsApp number, LabelERP’s webhook handler processes it in real time. The system extracts key details — style numbers, quantities, sizes, delivery dates — and creates a draft order inside LabelERP.

Your sales team sees the draft order in their dashboard. They review the extracted details, correct anything the parser got wrong (natural language is messy, after all), add pricing, and convert the draft to a confirmed order. The buyer receives a WhatsApp confirmation with the order number.

This feature saves 10-15 minutes per order for brands that receive 20+ orders daily via WhatsApp. Over a month, that is 5-8 hours of data entry eliminated.

For buyers who send structured messages (using a format you provide), the accuracy is even higher. LabelERP can also handle image-based orders — if a buyer sends a photo of a handwritten order sheet, the system flags it for manual review with the image attached to the draft.

WhatsApp vs Email for Fashion Brands in India

Should you use WhatsApp or email for business communication? For Indian fashion brands, the answer is increasingly clear. Here is a direct comparison:

The bottom line: for day-to-day operational communication with Indian buyers and suppliers, WhatsApp wins hands down. Email still has its place for formal contracts, legal communication, and international buyers. The ideal setup is to use both — and LabelERP supports both channels.

The key advantage of integrating WhatsApp with your ERP is that conversations become structured data. Instead of messages disappearing into a personal phone, every interaction is logged against the right order, the right buyer, the right invoice. When someone in your team goes on leave, their replacement has full context.

WhatsApp Integration — LabelERP vs Alternatives

How does LabelERP’s WhatsApp integration compare to other ERPs used by Indian fashion brands?

LabelERP is currently the only fashion ERP with native WhatsApp Business API integration. Other ERPs either do not offer WhatsApp at all, or require you to use a third-party plugin that adds cost and complexity. Read our full comparison of ERPs for Indian fashion brands for more details.

Frequently Asked Questions

Is this the official WhatsApp Business API or an unofficial solution?

LabelERP uses the official WhatsApp Business API provided by Meta. The connection is established via Meta’s Embedded Signup flow, which is the same method used by large enterprises. This is fully compliant with Meta’s terms of service. There are no grey-market workarounds or screen-scraping involved.

What does WhatsApp messaging cost?

The WhatsApp connection in LabelERP is free. You pay for messages according to Meta’s standard WhatsApp Business API pricing, which varies by conversation type and country. For India, business-initiated conversations cost approximately ₹0.47 per conversation (a 24-hour window). User-initiated conversations (when the buyer messages you first) are cheaper. LabelERP does not add any markup on top of Meta’s pricing.

Can I use my existing WhatsApp number?

You can use an existing phone number, but it cannot be currently registered on the WhatsApp consumer app or the WhatsApp Business app. If you want to use your current business number, you will need to delete your WhatsApp account on that number first, then register it through LabelERP’s Embedded Signup. Alternatively, you can use a new number dedicated to your ERP-connected WhatsApp.

Do buyers need to install anything special?

No. Buyers use their regular WhatsApp app — the same one they already have on their phone. They see messages from your business number just like any other WhatsApp conversation. There is nothing to install, no links to click, and no signup required. This is why WhatsApp works so well for Indian B2B communication — the adoption barrier is zero.

Can I send bulk messages or will I get banned?

WhatsApp Business API has strict rules about messaging. You can only send template messages (pre-approved by Meta) to users who have not messaged you first. LabelERP ensures all outbound messages use approved templates — such as invoice notifications, dispatch alerts, and payment reminders. As long as you use LabelERP’s built-in templates and do not spam, your account will remain in good standing. Meta monitors message quality and can restrict accounts that receive too many blocks or reports.