A WhatsApp broadcast to your opted-in list is the highest-ROI marketing channel available to Indian businesses. 94% open rates, 4–7% conversion, zero algorithm dependency. This guide covers everything: list building, message writing, timing, frequency, and how to avoid killing your quality score.
Send My First Broadcast →500 opted-in customers who bought from you → 4-7% conversion = 20-35 sales. 5,000 scraped contacts → 0.1% conversion and damaged quality score. List quality is everything.
"Hi Priya" + product relevant to their purchase history converts at 3× the rate of "Dear Customer" + generic catalogue. Always personalise at minimum with first name.
Evening broadcasts (7-9 PM) consistently outperform morning by 18-25% for Indian D2C and retail. Exception: B2B broadcasts perform better at 10-11 AM on weekdays.
More than 4 marketing broadcasts per month dramatically increases opt-out and block rates, damaging your quality score and reducing future broadcast effectiveness.
The first 2 lines determine whether the message is read fully or dismissed. "Hi Priya 🌸" + immediate value ("Your favourite Vitamin C Serum is back at launch price") outperforms generic openers by 40%.
A broadcast with two CTAs ("Shop now OR book a demo") converts at half the rate of one with a single, clear action. Every broadcast should have one thing you want the recipient to do. Make the button label action-oriented: "Shop Now. 20% Off" beats "Click Here" by 35%.
Real scarcity ("Only 47 units remaining in stock") converts better and more honestly than manufactured urgency ("Sale ends tonight!" repeated every week). Indian consumers are savvy, artificial urgency destroys trust over time. Use real stock counts, real deadlines, real offer limits.
WhatsApp messages are read like text messages, not emails. 3-5 lines with one image (optional) and one button is the optimal format. Long messages require scrolling and dramatically reduce completion rate. If you have more to say, link to a landing page.
WA.Expert's broadcast tool handles segmentation, scheduling, delivery tracking, and quality score monitoring, all in one place.