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WhatsApp Marketing Guide for Local Businesses

How small businesses in Kerala can use WhatsApp for sales, retention and customer support without spamming.

Vishnu Pradeep Mar 18, 2026 7 min read
WhatsApp Marketing Guide for Local Businesses

WhatsApp has 535M+ users in India, with near-100% open rates. For Kerala SMBs, it’s the most under-used growth channel.

The WhatsApp Business stack

  • WhatsApp Business app — free, for businesses under 1,000 contacts
  • WhatsApp Business API — paid, for broadcasts and automation
  • Tools: AiSensy, WATI, Interakt

Campaigns that work

  • Abandoned cart recovery (avg. 30% recovery rate)
  • Order updates & delivery tracking
  • Festive offers via opt-in broadcast lists
  • Click-to-WhatsApp Meta Ads

What kills your account

Sending unsolicited broadcasts to people who didn’t opt in. Always collect a clear opt-in, and offer a 1-tap unsubscribe in every broadcast.

Ready to put this into practice?

Join our next batch and learn directly from working marketers running real campaigns in Kerala.

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