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The SMS Dekho blog

Ideas, guides, and updates.

Practical advice on Bulk SMS, WhatsApp, RCS, and voice, plus news from the SMS Dekho team.

dlt-checklist
โœ“ Entity registered
โœ“ Sender ID approved
โœ“ Template approved
Featured ยท Guide8 min read

The complete guide to DLT registration for business SMS

Everything you need to know about registering your entity, sender IDs, and templates so your campaigns are delivered without a hitch.

Coming soon
Latest

Latest articles

Fresh thinking on how to reach your customers, one message at a time.

WhatsApp5 min read

How to get your WhatsApp Business API templates approved faster

Practical tips for writing templates that clear review on the first attempt.

Coming soon
OTP6 min read

Why OTP delivery fails, and how to fix it

The common causes of delayed or missing OTPs, and the routing choices that prevent them.

Coming soon
RCS4 min read

RCS vs SMS: when to use which channel

A simple framework for choosing the right channel for every type of message.

Coming soon
Strategy7 min read

Designing a fallback strategy that never drops a message

Combine WhatsApp, RCS, and SMS so your important messages always find a way through.

Coming soon
Product5 min read

Getting the most from delivery reports and webhooks

Turn delivery data into decisions with real-time status callbacks and reporting.

Coming soon
Marketing4 min read

Five SMS campaign ideas for your next festive season

Timely, compliant campaign ideas that respect your customers and lift response.

Coming soon

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